{
  "name": "Σύνολο δεδομένων καρεκλών γραφείου BestOfficeChairs.gr",
  "url": "https://bestofficechairs.gr/dedomena/",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "attribution": "BestOfficeChairs.gr (https://bestofficechairs.gr/)",
  "dateModified": "2026-10-20",
  "rubricVersion": "1.0 (Οκτ 2026)",
  "count": 29,
  "fields": {
    "slug": "Μοναδικό αναγνωριστικό, ίδιο με τη διεύθυνση του προφίλ",
    "name / brand": "Μοντέλο και κατασκευαστής",
    "type": "task (καρέκλα εργασίας), gaming ή special (γονάτων/σέλας, εκτός κατάταξης)",
    "url / officialUrl": "Προφίλ στον ιστότοπο / επίσημη σελίδα κατασκευαστή",
    "specScore": "Βαθμός προδιαγραφών 0–10 (rubric 1.0 (Οκτ 2026)). Δεν είναι φυσική δοκιμή",
    "specPoints": "Σύνολο πόντων του κανόνα, από 100",
    "rank": "Θέση στην κατάταξη (null για ειδικά καθίσματα)",
    "seatHeight / seatDepth / overallHeight (Min/Max, cm)": "Εύρος ρύθμισης όπως το δημοσιεύει ο κατασκευαστής, στη διαμόρφωση αναφοράς",
    "seatWidthCm / overallWidthCm": "Πλάτος καθίσματος / συνολικό πλάτος",
    "maxUserWeightKg": "Δηλωμένο μέγιστο βάρος χρήστη",
    "warrantyYears": "Έτη εγγύησης του κατασκευαστή",
    "safetyStandards / environmentalLabels": "Δηλωμένα πρότυπα ασφάλειας (EN 1335, BIFMA) και περιβαλλοντικά σήματα",
    "lumbar": "height-depth (δύο ρυθμίσεις), height (μία), passive (σταθερή), none",
    "armrestAxes": "Άξονες ρύθμισης μπράτσων (0–4)",
    "seatDepthAdjustment / forwardTilt / headrest / backHeightAdjustment": "std (στάνταρ), opt (επιλογή), no, fixed",
    "tiltTension / tiltLock": "manual/auto · multi/single/no",
    "breathableBack / breathableSeat": "Mesh ή ανάρτηση (true/false)",
    "price.kind": "shop (τιμή καταστήματος), band (ενδεικτικό εύρος) ή none",
    "price.min / price.max": "Ευρώ με ΦΠΑ· price.vatNote λέει ποιας χώρας",
    "price.checked": "Ημερομηνία ελέγχου τιμής (ΕΕΕΕ-ΜΜ-ΗΗ)",
    "unverified": "Στοιχεία που δεν βρήκαμε δημοσιευμένα (μετρούν 0 στον βαθμό)",
    "sources": "Διευθύνσεις των πηγών για κάθε καρέκλα"
  },
  "chairs": [
    {
      "slug": "herman-miller-sayl",
      "name": "Herman Miller Sayl",
      "brand": "Herman Miller",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/herman-miller-sayl/",
      "officialUrl": "https://www.hermanmiller.com/products/seating/office-chairs/sayl-chairs/",
      "specScore": 7.9,
      "specPoints": 79,
      "rank": 1,
      "specs": {
        "seatHeightMinCm": 40.6,
        "seatHeightMaxCm": 52.1,
        "seatWidthCm": 45.7,
        "seatDepthMinCm": 40.6,
        "seatDepthMaxCm": 45.7,
        "overallHeightMinCm": 88.3,
        "overallHeightMaxCm": 99.7,
        "overallWidthCm": 62.2,
        "maxUserWeightKg": 158.8,
        "warrantyYears": 12,
        "safetyStandards": [
          "BIFMA Compliant"
        ],
        "environmentalLabels": [
          "BIFMA LEVEL 3",
          "GREENGUARD Gold",
          "Cradle to Cradle Silver",
          "SCS Indoor Advantage Gold"
        ],
        "lumbar": "passive",
        "armrestAxes": 4,
        "seatDepthAdjustment": "std",
        "tiltTension": "manual",
        "tiltLock": "multi",
        "forwardTilt": "std",
        "headrest": "no",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "Ελαστομερής ανάρτηση χωρίς πλαίσιο",
        "seatMaterial": "Αφρός με ύφασμα 100% ανακυκλωμένο πολυεστέρα",
        "chairWeightKg": 24.5
      },
      "price": {
        "kind": "shop",
        "min": 744,
        "max": null,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Ελλάδας 24%",
        "checked": "2026-10-20",
        "source": "https://bestofficechairs.gr/karekles/herman-miller-sayl/"
      },
      "unverified": [
        "Αριθμός θέσεων περιοριστή",
        "Δήλωση EN 1335",
        "Έτος σχεδιασμού"
      ],
      "sources": [
        "https://www.hermanmiller.com/products/seating/office-chairs/sayl-chairs/",
        "https://store.hermanmiller.com/office-chairs/sayl-chair/2294.html",
        "https://www.hermanmiller.com/content/dam/hermanmiller/documents/product_literature/brochures/sayl_seating_brochure.pdf",
        "https://www.hermanmiller.com/products/seating/office-chairs/sayl-chairs/pro-resources/"
      ]
    },
    {
      "slug": "herman-miller-mirra-2",
      "name": "Herman Miller Mirra 2",
      "brand": "Herman Miller",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/herman-miller-mirra-2/",
      "officialUrl": "https://www.hermanmiller.com/products/seating/office-chairs/mirra-2-chairs/",
      "specScore": 7.9,
      "specPoints": 79,
      "rank": 2,
      "specs": {
        "seatHeightMinCm": 40.6,
        "seatHeightMaxCm": 52.1,
        "seatWidthCm": null,
        "seatDepthMinCm": 41.3,
        "seatDepthMaxCm": 45.7,
        "overallHeightMinCm": 98.4,
        "overallHeightMaxCm": 108.6,
        "overallWidthCm": 76.2,
        "maxUserWeightKg": 158.8,
        "warrantyYears": 12,
        "safetyStandards": [],
        "environmentalLabels": [
          "BIFMA LEVEL 3",
          "SCS Indoor Advantage Gold"
        ],
        "lumbar": "height-depth",
        "armrestAxes": 4,
        "seatDepthAdjustment": "std",
        "tiltTension": "manual",
        "tiltLock": "multi",
        "forwardTilt": "std",
        "headrest": "no",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": true,
        "backMaterial": "Butterfly: ύφασμα με πολυμερείς «νευρώσεις»",
        "seatMaterial": "AireWeave 2 (ανάρτηση mesh)",
        "chairWeightKg": 23.6
      },
      "price": {
        "kind": "shop",
        "min": 948.6,
        "max": null,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Ελλάδας 24%",
        "checked": "2026-10-20",
        "source": "https://bestofficechairs.gr/karekles/herman-miller-mirra-2/"
      },
      "unverified": [
        "Πλάτος καθίσματος",
        "Δήλωση EN 1335 ή BIFMA X5.1 (η σελίδα πιστοποιήσεων δεν έχει καταχωρίσεις)"
      ],
      "sources": [
        "https://www.hermanmiller.com/products/seating/office-chairs/mirra-2-chairs/",
        "https://store.hermanmiller.com/home-office-chairs/mirra-2-chair/1453.html",
        "https://www.hermanmiller.com/content/dam/hermanmiller/documents/product_literature/brochures/Mirra_2_brochure.pdf"
      ]
    },
    {
      "slug": "herman-miller-aeron",
      "name": "Herman Miller Aeron",
      "brand": "Herman Miller",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/herman-miller-aeron/",
      "officialUrl": "https://www.hermanmiller.com/products/seating/office-chairs/aeron-chairs/",
      "specScore": 7.9,
      "specPoints": 79,
      "rank": 3,
      "specs": {
        "seatHeightMinCm": 40.6,
        "seatHeightMaxCm": 52.1,
        "seatWidthCm": null,
        "seatDepthMinCm": 43.2,
        "seatDepthMaxCm": 43.2,
        "overallHeightMinCm": 93.5,
        "overallHeightMaxCm": 104.4,
        "overallWidthCm": 68.9,
        "maxUserWeightKg": 158.8,
        "warrantyYears": 12,
        "safetyStandards": [
          "BIFMA Compliant"
        ],
        "environmentalLabels": [
          "BIFMA LEVEL 3",
          "SCS Indoor Advantage Gold",
          "AFRDI Green Tick Platinum"
        ],
        "lumbar": "height-depth",
        "armrestAxes": 3,
        "seatDepthAdjustment": "no",
        "tiltTension": "manual",
        "tiltLock": "multi",
        "forwardTilt": "std",
        "headrest": "no",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": true,
        "backMaterial": "8Z Pellicle (ελαστομερής ανάρτηση)",
        "seatMaterial": "8Z Pellicle (ελαστομερής ανάρτηση)",
        "chairWeightKg": 18.6
      },
      "price": {
        "kind": "shop",
        "min": 1364,
        "max": null,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Ελλάδας 24%",
        "checked": "2026-10-20",
        "source": "https://bestofficechairs.gr/karekles/herman-miller-aeron/"
      },
      "unverified": [
        "Πλάτος καθίσματος",
        "Δήλωση EN 1335 (δεν αναφέρεται στις πηγές)"
      ],
      "sources": [
        "https://www.hermanmiller.com/products/seating/office-chairs/aeron-chairs/",
        "https://www.hermanmiller.com/products/seating/office-chairs/aeron-chair/specs/",
        "https://store.hermanmiller.com/office-chairs/aeron-chair/2195348.html",
        "https://hermanmiller.com/content/dam/hermanmiller/documents/product_literature/product_sheets/emea/aeron_chairs_product_sheet_en-gb.pdf",
        "https://www.hermanmiller.com/products/seating/office-chairs/aeron-chairs/pro-resources/"
      ]
    },
    {
      "slug": "steelcase-leap",
      "name": "Steelcase Leap",
      "brand": "Steelcase",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/steelcase-leap/",
      "officialUrl": "https://www.steelcase.com/eu-en/products/office-chairs/leap/",
      "specScore": 7.6,
      "specPoints": 75.5,
      "rank": 4,
      "specs": {
        "seatHeightMinCm": 41.5,
        "seatHeightMaxCm": 51.5,
        "seatWidthCm": 49,
        "seatDepthMinCm": 40,
        "seatDepthMaxCm": 47.5,
        "overallHeightMinCm": 97.8,
        "overallHeightMaxCm": 110.5,
        "overallWidthCm": 68,
        "maxUserWeightKg": 181.4,
        "warrantyYears": 12,
        "safetyStandards": [
          "EN 1335-1:2020",
          "EN 1335-2:2020",
          "GS"
        ],
        "environmentalLabels": [
          "SCS Indoor Advantage Gold",
          "NF Environnement",
          "NF OEC Office Excellence"
        ],
        "lumbar": "height-depth",
        "armrestAxes": 4,
        "seatDepthAdjustment": "std",
        "tiltTension": "manual",
        "tiltLock": "multi",
        "forwardTilt": "no",
        "headrest": "opt",
        "backHeightAdjustment": "no",
        "breathableBack": false,
        "breathableSeat": false,
        "backMaterial": "LiveBack πλαστικό κέλυφος, επενδυμένο ή 3D Knit",
        "seatMaterial": "Αφρός, επενδυμένο",
        "chairWeightKg": 21.2
      },
      "price": {
        "kind": "band",
        "min": 1250,
        "max": 1500,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Γερμανίας 19%",
        "checked": "2026-10-20",
        "source": "Steelcase DE online store, βασική διαμόρφωση €1.260 με ΦΠΑ"
      },
      "unverified": [
        "Μέγιστο βάρος σε ευρωπαϊκό έγγραφο",
        "Όροι εγγύησης ΕΕ",
        "BIFMA / LEVEL",
        "Δεύτερη πηγή τιμής στην Ελλάδα"
      ],
      "sources": [
        "https://www.steelcase.com/eu-en/products/office-chairs/leap/",
        "https://www.steelcase.com/eu-en/resources/documents/leap-brochure",
        "https://www.steelcase.com/products/office-chairs/leap/",
        "https://de.steelcase.com/products/leap"
      ]
    },
    {
      "slug": "haworth-fern",
      "name": "Haworth Fern",
      "brand": "Haworth",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/haworth-fern/",
      "officialUrl": "https://www.haworth.com/eu/en/products/executive-chairs/fern.html",
      "specScore": 7.4,
      "specPoints": 73.5,
      "rank": 5,
      "specs": {
        "seatHeightMinCm": 42,
        "seatHeightMaxCm": 54,
        "seatWidthCm": null,
        "seatDepthMinCm": null,
        "seatDepthMaxCm": null,
        "overallHeightMinCm": 107,
        "overallHeightMaxCm": 120,
        "overallWidthCm": 70,
        "maxUserWeightKg": 150,
        "warrantyYears": 10,
        "safetyStandards": [
          "EN 1335-1",
          "EN 1335-2",
          "GS (TÜV Rheinland)"
        ],
        "environmentalLabels": [
          "GREENGUARD Gold",
          "European LEVEL 3",
          "SCS Indoor Advantage Gold"
        ],
        "lumbar": "height",
        "armrestAxes": 4,
        "seatDepthAdjustment": "std",
        "tiltTension": "manual",
        "tiltLock": "multi",
        "forwardTilt": "opt",
        "headrest": "opt",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "Wave Suspension με mesh ή Digital Knit",
        "seatMaterial": "Αφρός, επενδυμένο",
        "chairWeightKg": null
      },
      "price": {
        "kind": "band",
        "min": 1250,
        "max": 1490,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ της χώρας παράδοσης",
        "checked": "2026-10-20",
        "source": "Επίσημο κατάστημα Haworth (shopping.haworth.com, EUR)"
      },
      "unverified": [
        "Πλάτος και βάθος καθίσματος",
        "Διαδρομή βάθους (+80 ή +88 mm)",
        "Βάρος καρέκλας",
        "Περιοχή/ΦΠΑ της τιμής του καταστήματος Haworth"
      ],
      "sources": [
        "https://www.haworth.com/eu/en/products/executive-chairs/fern.html",
        "https://www.haworth.com/content/dam/digital/eu/docs/products/haworth/chairs/fern/fern_product-sheet_eu-en_2024.pdf",
        "https://www.haworth.com/content/dam/digital/eu/docs/products/haworth/chairs/fern/fern_certificate_gs-safety_eu-en_2026.pdf",
        "https://www.haworth.com/content/dam/digital/int/docs/sales/campaigns/seating-leadership/haworth-eu_task-seating-comparison_en_2025.pdf",
        "https://shopping.haworth.com/products/fern-office-chair"
      ]
    },
    {
      "slug": "interstuhl-everyis1",
      "name": "Interstuhl EVERYis1",
      "brand": "Interstuhl",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/interstuhl-everyis1/",
      "officialUrl": "https://www.interstuhl.com/I/ia-en/every.php",
      "specScore": 7.1,
      "specPoints": 71,
      "rank": 6,
      "specs": {
        "seatHeightMinCm": 41,
        "seatHeightMaxCm": 54.5,
        "seatWidthCm": 49,
        "seatDepthMinCm": 46.5,
        "seatDepthMaxCm": 46.5,
        "overallHeightMinCm": 114,
        "overallHeightMaxCm": 114,
        "overallWidthCm": 52,
        "maxUserWeightKg": 150,
        "warrantyYears": 10,
        "safetyStandards": [
          "EN 1335",
          "GS (TÜV)",
          "BIFMA (φύλλο δεδομένων)"
        ],
        "environmentalLabels": [
          "Blauer Engel",
          "Quality Office",
          "BIFMA e3 LEVEL Platinum",
          "FEMB level"
        ],
        "lumbar": "height-depth",
        "armrestAxes": 4,
        "seatDepthAdjustment": "opt",
        "tiltTension": "manual",
        "tiltLock": "multi",
        "forwardTilt": "opt",
        "headrest": "opt",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "Mesh",
        "seatMaterial": "Αφρός 70 mm, ύφασμα Era",
        "chairWeightKg": null
      },
      "price": {
        "kind": "shop",
        "min": 607.6,
        "max": null,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Ελλάδας 24%",
        "checked": "2026-10-20",
        "source": "https://bestofficechairs.gr/karekles/interstuhl-everyis1/"
      },
      "unverified": [
        "Βάρος καρέκλας (δημοσιεύεται μόνο βάρος συσκευασίας 11,6 kg)",
        "Εύρος συνολικού ύψους (δημοσιεύεται μία τιμή)"
      ],
      "sources": [
        "https://www.interstuhl.com/I/ia-en/every.php",
        "https://www.interstuhl.com/prdb/EV216LV01.pdf",
        "https://www.interstuhl.com/prdb/EV156LV01.pdf"
      ]
    },
    {
      "slug": "herman-miller-embody",
      "name": "Herman Miller Embody",
      "brand": "Herman Miller",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/herman-miller-embody/",
      "officialUrl": "https://www.hermanmiller.com/products/seating/office-chairs/embody-chairs/",
      "specScore": 7.1,
      "specPoints": 71,
      "rank": 7,
      "specs": {
        "seatHeightMinCm": 43.2,
        "seatHeightMaxCm": 55.9,
        "seatWidthCm": null,
        "seatDepthMinCm": 38.1,
        "seatDepthMaxCm": 45.7,
        "overallHeightMinCm": 106.7,
        "overallHeightMaxCm": 114.3,
        "overallWidthCm": 74.9,
        "maxUserWeightKg": 136.1,
        "warrantyYears": 12,
        "safetyStandards": [
          "BIFMA Compliant"
        ],
        "environmentalLabels": [
          "BIFMA LEVEL 3",
          "SCS Indoor Advantage Gold"
        ],
        "lumbar": "height",
        "armrestAxes": 2,
        "seatDepthAdjustment": "std",
        "tiltTension": null,
        "tiltLock": "multi",
        "forwardTilt": "no",
        "headrest": "no",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "Ραχοκοκαλιά με εύκαμπτα «πλευρά» και πλέγμα pixel, επενδυμένη",
        "seatMaterial": "Τετραστρωματικό κάθισμα με μεμονωμένα ελατήρια, επενδυμένο",
        "chairWeightKg": null
      },
      "price": {
        "kind": "shop",
        "min": 1736,
        "max": null,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Ελλάδας 24%",
        "checked": "2026-10-20",
        "source": "https://bestofficechairs.gr/karekles/herman-miller-embody/"
      },
      "unverified": [
        "Πλάτος καθίσματος",
        "Βάρος καρέκλας",
        "Ρύθμιση αντίστασης ανάκλισης",
        "Αριθμός θέσεων περιοριστή",
        "Έτος σχεδιασμού"
      ],
      "sources": [
        "https://www.hermanmiller.com/products/seating/office-chairs/embody-chairs/",
        "https://store.hermanmiller.com/office-chairs/embody-chair/4737.html",
        "https://www.hermanmiller.com/content/dam/hermanmiller/documents/product_literature/brochures/Embody_Chairs_brochure.pdf",
        "https://www.hermanmiller.com/content/dam/hermanmiller/documents/product_literature/product_sheets/emea/embody_chairs_product_sheet_en-gb.pdf",
        "https://www.hermanmiller.com/products/seating/office-chairs/embody-chairs/pro-resources/"
      ]
    },
    {
      "slug": "interstuhl-joyceis3",
      "name": "Interstuhl JOYCEis3",
      "brand": "Interstuhl",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/interstuhl-joyceis3/",
      "officialUrl": "https://www.interstuhl.com/I/ia-en/joyce.php",
      "specScore": 7,
      "specPoints": 70,
      "rank": 8,
      "specs": {
        "seatHeightMinCm": 41.5,
        "seatHeightMaxCm": 52.5,
        "seatWidthCm": 50,
        "seatDepthMinCm": 48,
        "seatDepthMaxCm": 48,
        "overallHeightMinCm": 117.5,
        "overallHeightMaxCm": 117.5,
        "overallWidthCm": 51,
        "maxUserWeightKg": 150,
        "warrantyYears": 10,
        "safetyStandards": [
          "EN 1335",
          "GS (TÜV)",
          "BIFMA (φύλλο δεδομένων)"
        ],
        "environmentalLabels": [
          "Blauer Engel",
          "Quality Office",
          "BIFMA e3 LEVEL Platinum",
          "FEMB level"
        ],
        "lumbar": "height",
        "armrestAxes": 4,
        "seatDepthAdjustment": "opt",
        "tiltTension": "manual",
        "tiltLock": "single",
        "forwardTilt": "opt",
        "headrest": "opt",
        "backHeightAdjustment": "opt",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "3D πλεκτό mesh, FlexGrid",
        "seatMaterial": "Αφρός 50 mm, ύφασμα Era",
        "chairWeightKg": null
      },
      "price": {
        "kind": "shop",
        "min": 973.4,
        "max": null,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Ελλάδας 24%",
        "checked": "2026-10-20",
        "source": "https://bestofficechairs.gr/karekles/interstuhl-joyceis3/"
      },
      "unverified": [
        "Θέσεις κλειδώματος",
        "Βάρος καρέκλας",
        "Μέγιστο βάρος (οι πηγές της Interstuhl διαφέρουν: 150 ή 120 kg)"
      ],
      "sources": [
        "https://www.interstuhl.com/I/ia-en/joyce.php",
        "https://www.interstuhl.com/prdb/JC213LV01.pdf",
        "https://www.interstuhl.com/prdb/JC216LV01.pdf"
      ]
    },
    {
      "slug": "haworth-zody",
      "name": "Haworth Zody",
      "brand": "Haworth",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/haworth-zody/",
      "officialUrl": "https://www.haworth.com/eu/en/products/office-chairs/zody-1.html",
      "specScore": 6.9,
      "specPoints": 69,
      "rank": 9,
      "specs": {
        "seatHeightMinCm": 41,
        "seatHeightMaxCm": 53,
        "seatWidthCm": null,
        "seatDepthMinCm": null,
        "seatDepthMaxCm": null,
        "overallHeightMinCm": 101,
        "overallHeightMaxCm": 113,
        "overallWidthCm": 68,
        "maxUserWeightKg": 150,
        "warrantyYears": 10,
        "safetyStandards": [
          "EN 1335-1:2002 (τύπος B)",
          "GS"
        ],
        "environmentalLabels": [
          "GREENGUARD Gold",
          "European LEVEL 3",
          "Quality Office"
        ],
        "lumbar": "height-depth",
        "armrestAxes": 4,
        "seatDepthAdjustment": "std",
        "tiltTension": "manual",
        "tiltLock": "multi",
        "forwardTilt": "opt",
        "headrest": "opt",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "Mesh",
        "seatMaterial": "Αφρός, επενδυμένο (επιλογή Technogel)",
        "chairWeightKg": null
      },
      "price": {
        "kind": "band",
        "min": 1050,
        "max": 1150,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ της χώρας παράδοσης",
        "checked": "2026-10-20",
        "source": "Επίσημο κατάστημα Haworth (shopping.haworth.com, EUR), €1.050–1.150 με ΦΠΑ, 20/10/2026"
      },
      "unverified": [
        "Ύψος καθίσματος (41–53 ή 40–52 cm)",
        "Αν το βάθος είναι στάνταρ ή επιλογή (η σελίδα το γράφει και στα δύο)",
        "Αν η PAL ρυθμίζεται και καθ' ύψος",
        "Πλάτος/βάθος καθίσματος, βάρος καρέκλας"
      ],
      "sources": [
        "https://www.haworth.com/eu/en/products/office-chairs/zody-1.html",
        "https://www.haworth.com/content/dam/digital/eu/docs/products/haworth/chairs/zody/zody_product_sheet-en_2019_task.pdf",
        "https://www.haworth.com/content/dam/digital/int/docs/sales/campaigns/seating-leadership/haworth-eu_task-seating-comparison_en_2025.pdf",
        "https://shopping.haworth.com/products/zody-ergonomic-office-chair-europe"
      ]
    },
    {
      "slug": "steelcase-gesture",
      "name": "Steelcase Gesture",
      "brand": "Steelcase",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/steelcase-gesture/",
      "officialUrl": "https://www.steelcase.com/eu-en/products/office-chairs/gesture/",
      "specScore": 6.9,
      "specPoints": 68.5,
      "rank": 10,
      "specs": {
        "seatHeightMinCm": 41.5,
        "seatHeightMaxCm": 51.8,
        "seatWidthCm": 51,
        "seatDepthMinCm": 39.5,
        "seatDepthMaxCm": 46,
        "overallHeightMinCm": 99.7,
        "overallHeightMaxCm": 112.4,
        "overallWidthCm": 62.5,
        "maxUserWeightKg": 181.4,
        "warrantyYears": 12,
        "safetyStandards": [
          "EN 1335-1:2020",
          "EN 1335-2:2020",
          "BIFMA Compliant",
          "GS"
        ],
        "environmentalLabels": [
          "BIFMA LEVEL 3",
          "SCS Indoor Advantage Gold",
          "NF Environnement"
        ],
        "lumbar": "height",
        "armrestAxes": 4,
        "seatDepthAdjustment": "std",
        "tiltTension": "manual",
        "tiltLock": "multi",
        "forwardTilt": "no",
        "headrest": "opt",
        "backHeightAdjustment": "no",
        "breathableBack": false,
        "breathableSeat": false,
        "backMaterial": "3D LiveBack (shell ή επενδυμένη)",
        "seatMaterial": "Αφρός, επενδυμένο",
        "chairWeightKg": 26.3
      },
      "price": {
        "kind": "band",
        "min": 1169,
        "max": 1485,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Γερμανίας 19%",
        "checked": "2026-10-20",
        "source": "Steelcase DE online store, βασική διαμόρφωση €1.169 με ΦΠΑ (εύρος €1.169–1.485), 20/10/2026"
      },
      "unverified": [
        "Έτος σχεδιασμού",
        "Όροι εγγύησης ΕΕ"
      ],
      "sources": [
        "https://www.steelcase.com/eu-en/products/office-chairs/gesture/",
        "https://www.steelcase.com/eu-en/resources/documents/gesture-brochure",
        "https://in.steelcase.com/products/gesture",
        "https://de.steelcase.com/products/gesture"
      ]
    },
    {
      "slug": "ikea-jarvfjallet",
      "name": "IKEA JÄRVFJÄLLET",
      "brand": "IKEA",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/ikea-jarvfjallet/",
      "officialUrl": "https://www.ikea.gr/proioda/jarvfjallet-karekla-grafeioy-me-mpratsa/40521852/",
      "specScore": 6.1,
      "specPoints": 61,
      "rank": 11,
      "specs": {
        "seatHeightMinCm": 45,
        "seatHeightMaxCm": 56,
        "seatWidthCm": 52,
        "seatDepthMinCm": 46,
        "seatDepthMaxCm": 46,
        "overallHeightMinCm": null,
        "overallHeightMaxCm": 140,
        "overallWidthCm": 68,
        "maxUserWeightKg": 110,
        "warrantyYears": 10,
        "safetyStandards": [
          "EN 1335",
          "ANSI/BIFMA X5.1"
        ],
        "environmentalLabels": [],
        "lumbar": "height",
        "armrestAxes": 2,
        "seatDepthAdjustment": "std",
        "tiltTension": "auto",
        "tiltLock": "multi",
        "forwardTilt": null,
        "headrest": "std",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "Mesh πολυεστέρα",
        "seatMaterial": "Δέρμα Grann, αφρός 60 kg/m³",
        "chairWeightKg": 17.4
      },
      "price": {
        "kind": "band",
        "min": 239,
        "max": 239,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ 24%",
        "checked": "2026-10-20",
        "source": "IKEA Ελλάδας €239 (και τα δύο χρώματα), 20/10/2026"
      },
      "unverified": [
        "Ελάχιστο συνολικό ύψος",
        "Εύρος ρύθμισης βάθους",
        "Ακριβής κάλυψη εγγύησης"
      ],
      "sources": [
        "https://www.ikea.gr/proioda/jarvfjallet-karekla-grafeioy-me-mpratsa/40521852/",
        "https://www.islas.ikea.es/mallorca/en/pd/jarvfjallet-office-chair-with-armrests-art-40521852"
      ]
    },
    {
      "slug": "steelcase-series-2",
      "name": "Steelcase Series 2",
      "brand": "Steelcase",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/steelcase-series-2/",
      "officialUrl": "https://www.steelcase.com/eu-en/products/steelcase-series-2/",
      "specScore": 5.9,
      "specPoints": 59,
      "rank": 12,
      "specs": {
        "seatHeightMinCm": 40,
        "seatHeightMaxCm": 51,
        "seatWidthCm": 47.5,
        "seatDepthMinCm": 46.5,
        "seatDepthMaxCm": 46.5,
        "overallHeightMinCm": null,
        "overallHeightMaxCm": null,
        "overallWidthCm": 72,
        "maxUserWeightKg": 181.4,
        "warrantyYears": 12,
        "safetyStandards": [
          "EN 1335-1:2020",
          "EN 1335-2:2020",
          "GS"
        ],
        "environmentalLabels": [
          "SCS Indoor Advantage Gold",
          "NF Environnement"
        ],
        "lumbar": "height",
        "armrestAxes": 4,
        "seatDepthAdjustment": null,
        "tiltTension": "auto",
        "tiltLock": "single",
        "forwardTilt": "opt",
        "headrest": "opt",
        "backHeightAdjustment": "no",
        "breathableBack": false,
        "breathableSeat": false,
        "backMaterial": "Air LiveBack πολυπροπυλένιο (διάτρητο), ή επενδυμένο",
        "seatMaterial": "Αφρός, επενδυμένο",
        "chairWeightKg": null
      },
      "price": {
        "kind": "band",
        "min": 765,
        "max": 1000,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Γερμανίας 19%",
        "checked": "2026-10-20",
        "source": "Steelcase DE online store, βασική διαμόρφωση €799 με ΦΠΑ"
      },
      "unverified": [
        "Ρύθμιση βάθους καθίσματος",
        "Συνολικό ύψος",
        "Βάρος καρέκλας",
        "BIFMA / LEVEL",
        "Όροι εγγύησης ΕΕ"
      ],
      "sources": [
        "https://www.steelcase.com/eu-en/products/steelcase-series-2/",
        "https://www.steelcase.com/eu-en/resources/documents/steelcase-series-2-brochure",
        "https://www.steelcase.com/products/office-chairs/steelcase-series-2/",
        "https://de.steelcase.com/products/steelcase-series-2"
      ]
    },
    {
      "slug": "hag-capisco",
      "name": "HÅG Capisco 8106",
      "brand": "HÅG (Flokk)",
      "type": "special",
      "url": "https://bestofficechairs.gr/karekles/hag-capisco/",
      "officialUrl": "https://www.flokk.com/hag",
      "specScore": 5.8,
      "specPoints": 58,
      "rank": null,
      "specs": {
        "seatHeightMinCm": 40.8,
        "seatHeightMaxCm": 54,
        "seatWidthCm": 47,
        "seatDepthMinCm": 34,
        "seatDepthMaxCm": 42,
        "overallHeightMinCm": null,
        "overallHeightMaxCm": null,
        "overallWidthCm": 59.5,
        "maxUserWeightKg": null,
        "warrantyYears": 10,
        "safetyStandards": [
          "EN 1335 (τύπος A)",
          "ANSI/BIFMA X5.1",
          "GS"
        ],
        "environmentalLabels": [
          "Nordic Swan",
          "GREENGUARD",
          "Möbelfakta"
        ],
        "lumbar": "none",
        "armrestAxes": 0,
        "seatDepthAdjustment": "std",
        "tiltTension": "manual",
        "tiltLock": "single",
        "forwardTilt": null,
        "headrest": "no",
        "backHeightAdjustment": "std",
        "breathableBack": false,
        "breathableSeat": false,
        "backMaterial": "Επενδυμένη",
        "seatMaterial": "Κάθισμα σέλας, αφρός PUR",
        "chairWeightKg": 13
      },
      "price": {
        "kind": "none",
        "min": null,
        "max": null,
        "currency": "EUR",
        "vatIncluded": null,
        "vatNote": "Ο κατασκευαστής δεν δημοσιεύει τιμή",
        "checked": null,
        "source": null
      },
      "unverified": [
        "Μέγιστο βάρος χρήστη",
        "Συνολικό ύψος",
        "Τιμή σε ευρώ",
        "Θέσεις κλειδώματος",
        "Οι δύο εκδόσεις του factsheet διαφέρουν στα ύψη καθίσματος"
      ],
      "sources": [
        "https://www.alax.cz/userfiles/hag-capisco-factsheet-eng-oct19_1584966471.pdf",
        "https://www.smow.de/pdf/hag-capisco-factsheet-en.pdf",
        "https://www.flokk.com/hag"
      ]
    },
    {
      "slug": "interstuhl-pureis3",
      "name": "Interstuhl PUREis3",
      "brand": "Interstuhl",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/interstuhl-pureis3/",
      "officialUrl": "https://www.interstuhl.com/I/ia-en/pure.php",
      "specScore": 5.7,
      "specPoints": 57,
      "rank": 13,
      "specs": {
        "seatHeightMinCm": 43,
        "seatHeightMaxCm": 53.5,
        "seatWidthCm": 51,
        "seatDepthMinCm": 46,
        "seatDepthMaxCm": 46,
        "overallHeightMinCm": 120,
        "overallHeightMaxCm": 120,
        "overallWidthCm": 51.5,
        "maxUserWeightKg": 120,
        "warrantyYears": 10,
        "safetyStandards": [
          "EN 1335",
          "GS",
          "BIFMA (φύλλο δεδομένων)"
        ],
        "environmentalLabels": [
          "Blauer Engel",
          "Quality Office",
          "BIFMA e3 LEVEL Platinum",
          "FEMB level"
        ],
        "lumbar": "none",
        "armrestAxes": 4,
        "seatDepthAdjustment": "no",
        "tiltTension": "auto",
        "tiltLock": "single",
        "forwardTilt": "std",
        "headrest": "no",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "Mesh",
        "seatMaterial": "Αφρός 38 mm, ύφασμα Era",
        "chairWeightKg": null
      },
      "price": {
        "kind": "shop",
        "min": 1122.2,
        "max": null,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Ελλάδας 24%",
        "checked": "2026-10-20",
        "source": "https://bestofficechairs.gr/karekles/interstuhl-pureis3/"
      },
      "unverified": [
        "Μέγιστο βάρος συγκεκριμένα για το PU213 (χρησιμοποιούμε το γενικό φορτίο δοκιμής GS)",
        "Βάρος καρέκλας",
        "Εύρος συνολικού ύψους"
      ],
      "sources": [
        "https://www.interstuhl.com/I/ia-en/pure.php",
        "https://www.interstuhl.com/prdb/PU213LV01.pdf",
        "https://www.interstuhl.com/prdb/PB09PU01.pdf"
      ]
    },
    {
      "slug": "steelcase-karman",
      "name": "Steelcase Karman",
      "brand": "Steelcase",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/steelcase-karman/",
      "officialUrl": "https://www.steelcase.com/eu-en/products/office-chairs/steelcase-karman/",
      "specScore": 5.7,
      "specPoints": 56.5,
      "rank": 14,
      "specs": {
        "seatHeightMinCm": 41.5,
        "seatHeightMaxCm": 51.5,
        "seatWidthCm": 48.5,
        "seatDepthMinCm": 44,
        "seatDepthMaxCm": 44,
        "overallHeightMinCm": 99.4,
        "overallHeightMaxCm": 110.5,
        "overallWidthCm": 66.4,
        "maxUserWeightKg": 158.8,
        "warrantyYears": 12,
        "safetyStandards": [],
        "environmentalLabels": [
          "PEP (Product Environmental Profile)"
        ],
        "lumbar": "height",
        "armrestAxes": 4,
        "seatDepthAdjustment": "no",
        "tiltTension": "auto",
        "tiltLock": "multi",
        "forwardTilt": null,
        "headrest": "no",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": true,
        "backMaterial": "Υφαντό Intermix σε εύκαμπτο πλαίσιο",
        "seatMaterial": "Υβριδική ανάρτηση Intermix",
        "chairWeightKg": 13
      },
      "price": {
        "kind": "band",
        "min": 1169,
        "max": 1319,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Γερμανίας 19%",
        "checked": "2026-10-20",
        "source": "Steelcase DE online store: €1.169 με ΦΠΑ (εύρος €1.169–1.319), 20/10/2026"
      },
      "unverified": [
        "Δήλωση EN 1335 / BIFMA X5.1 / GS (το φυλλάδιο μετρά «κατά EN 1335-1», δεν δηλώνει συμμόρφωση)",
        "Ύψος καθίσματος (ΕΕ 41,5–51,5 · ΗΠΑ 40,2–51,9 cm)",
        "Πρόσθια κλίση",
        "Ποσοστό ανακυκλωμένων υλικών",
        "Τιμή σε επίσημο κατάστημα ΕΕ"
      ],
      "sources": [
        "https://www.steelcase.com/eu-en/products/office-chairs/steelcase-karman/",
        "https://www.steelcase.com/eu-en/resources/documents/karman-brochure",
        "https://www.steelcase.com/content/uploads/2023/03/Karman-Spec-Guide.pdf",
        "https://www.moebel.de/p/4639e625cbc229ca9d75cc87a1ff62b8"
      ]
    },
    {
      "slug": "herman-miller-cosm",
      "name": "Herman Miller Cosm",
      "brand": "Herman Miller",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/herman-miller-cosm/",
      "officialUrl": "https://eustore.hermanmiller.com/products/cosm-mid-back-chair",
      "specScore": 5.4,
      "specPoints": 54,
      "rank": 15,
      "specs": {
        "seatHeightMinCm": 40.9,
        "seatHeightMaxCm": 54.4,
        "seatWidthCm": 52.1,
        "seatDepthMinCm": 40.4,
        "seatDepthMaxCm": 40.4,
        "overallHeightMinCm": 98.8,
        "overallHeightMaxCm": 115.6,
        "overallWidthCm": 73.4,
        "maxUserWeightKg": 159,
        "warrantyYears": 12,
        "safetyStandards": [
          "BIFMA Compliant"
        ],
        "environmentalLabels": [
          "BIFMA LEVEL",
          "SCS Indoor Advantage Gold",
          "AFRDI Green Tick Platinum"
        ],
        "lumbar": "passive",
        "armrestAxes": 1,
        "seatDepthAdjustment": "no",
        "tiltTension": "auto",
        "tiltLock": "no",
        "forwardTilt": "no",
        "headrest": "no",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": true,
        "backMaterial": "Ανάρτηση Intercept",
        "seatMaterial": "Ανάρτηση Intercept (ενιαία με την πλάτη)",
        "chairWeightKg": 15.8
      },
      "price": {
        "kind": "band",
        "min": 1598,
        "max": 1997,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "κατάστημα ΕΕ, χώρα ΦΠΑ δεν αναφέρεται",
        "checked": "2026-10-20",
        "source": "Herman Miller EU store (eustore.hermanmiller.com), Low back €1.598 έως €1.997 με ΦΠΑ, 20/10/2026"
      },
      "unverified": [
        "Ύψος καθίσματος (store 40,9–54,4 · sheet 41,7–53,1 cm)",
        "Ποσοστό ανακυκλωμένων υλικών (διαφορετικά EPD)",
        "Τιμή της έκδοσης με ρυθμιζόμενα μπράτσα",
        "Δήλωση EN 1335"
      ],
      "sources": [
        "https://eustore.hermanmiller.com/products/cosm-mid-back-chair",
        "https://www.hermanmiller.com/content/dam/hermanmiller/documents/product_literature/product_sheets/cosm_chairs_product_sheet.pdf",
        "https://www.hermanmiller.com/content/dam/hermanmiller/documents/user_information/cosm_chairs_user_adjustment_guide.pdf",
        "https://hermanmiller.com/products/seating/office-chairs/cosm-chairs/pro-resources"
      ]
    },
    {
      "slug": "sihoo-m57",
      "name": "Sihoo M57",
      "brand": "Sihoo",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/sihoo-m57/",
      "officialUrl": "https://eu.sihoo.com/products/m57-ergonomischer-stuhl",
      "specScore": 5.2,
      "specPoints": 52,
      "rank": 16,
      "specs": {
        "seatHeightMinCm": null,
        "seatHeightMaxCm": null,
        "seatWidthCm": null,
        "seatDepthMinCm": 46,
        "seatDepthMaxCm": 46,
        "overallHeightMinCm": 109.2,
        "overallHeightMaxCm": 124.5,
        "overallWidthCm": 66,
        "maxUserWeightKg": 150,
        "warrantyYears": 3,
        "safetyStandards": [
          "EN 1335 (δήλωση Sihoo: «tested»)",
          "ANSI/BIFMA (δήλωση Sihoo)"
        ],
        "environmentalLabels": [],
        "lumbar": "height-depth",
        "armrestAxes": 3,
        "seatDepthAdjustment": "no",
        "tiltTension": "manual",
        "tiltLock": "multi",
        "forwardTilt": null,
        "headrest": "std",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": true,
        "backMaterial": "Mesh",
        "seatMaterial": "Mesh",
        "chairWeightKg": 18.87
      },
      "price": {
        "kind": "band",
        "min": 210,
        "max": 250,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "κατάστημα ΕΕ, χώρα ΦΠΑ δεν αναφέρεται",
        "checked": "2026-10-20",
        "source": "Επίσημο κατάστημα Sihoo EU (€209,99–249,99)"
      },
      "unverified": [
        "Εύρος ύψους καθίσματος (μόνο σε εικόνες)",
        "Πλάτος καθίσματος",
        "Συνολικές διαστάσεις (οι σελίδες EU και global διαφωνούν)",
        "Βάρος καρέκλας (18,87 ή 20,3 kg)",
        "Αριθμός πιστοποιητικού EN 1335/BIFMA"
      ],
      "sources": [
        "https://eu.sihoo.com/products/m57-ergonomischer-stuhl",
        "https://www.sihoo.com/products/m57-ergonomic-chair"
      ]
    },
    {
      "slug": "humanscale-freedom",
      "name": "Humanscale Freedom",
      "brand": "Humanscale",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/humanscale-freedom/",
      "officialUrl": "https://www.humanscale.com/products/seating/freedom-task-office-chair/custom",
      "specScore": 5.1,
      "specPoints": 50.5,
      "rank": 17,
      "specs": {
        "seatHeightMinCm": 40.9,
        "seatHeightMaxCm": 51.4,
        "seatWidthCm": 53.3,
        "seatDepthMinCm": 41.5,
        "seatDepthMaxCm": 47,
        "overallHeightMinCm": 85,
        "overallHeightMaxCm": 105.5,
        "overallWidthCm": 69,
        "maxUserWeightKg": 136,
        "warrantyYears": 15,
        "safetyStandards": [],
        "environmentalLabels": [
          "GREENGUARD Gold",
          "BIFMA LEVEL 2"
        ],
        "lumbar": "passive",
        "armrestAxes": 1,
        "seatDepthAdjustment": "std",
        "tiltTension": "auto",
        "tiltLock": "no",
        "forwardTilt": "no",
        "headrest": "opt",
        "backHeightAdjustment": "no",
        "breathableBack": false,
        "breathableSeat": false,
        "backMaterial": "Επενδυμένο μαξιλάρι σε περιστρεφόμενο πλαίσιο",
        "seatMaterial": "Αφρός (επιλογή Technogel)",
        "chairWeightKg": 19.5
      },
      "price": {
        "kind": "band",
        "min": 1820.7,
        "max": 1820.7,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Γερμανίας 19%",
        "checked": "2026-10-20",
        "source": "Humanscale DE store: €1.820,70 με ΦΠΑ (€1.530 χωρίς ΦΠΑ), βασική διαμόρφωση χωρίς προσκέφαλο, 20/10/2026"
      },
      "unverified": [
        "Δήλωση EN 1335 ή BIFMA X5.1",
        "Ποιο όριο βάρους ισχύει (136 ή 181 kg)",
        "Ποιο βάρος καρέκλας ισχύει (17 ή 19,5 kg)",
        "Έτος σχεδιασμού"
      ],
      "sources": [
        "https://www.humanscale.com/products/seating/freedom-task-office-chair/custom",
        "https://mena.humanscale.com/userfiles/file/Hs_freedom-task-and-headrest_brochure_international-english.pdf",
        "https://shop.humanscale.com/products/freedom-ocean-task-chair",
        "https://de.humanscale.com/seating-sale"
      ]
    },
    {
      "slug": "ikea-markus",
      "name": "IKEA MARKUS",
      "brand": "IKEA",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/ikea-markus/",
      "officialUrl": "https://www.ikea.gr/proioda/markus-peristrefomeni-karekla/70261150/",
      "specScore": 4.9,
      "specPoints": 48.5,
      "rank": 18,
      "specs": {
        "seatHeightMinCm": 46,
        "seatHeightMaxCm": 57,
        "seatWidthCm": 53,
        "seatDepthMinCm": 47,
        "seatDepthMaxCm": 47,
        "overallHeightMinCm": 129,
        "overallHeightMaxCm": 140,
        "overallWidthCm": 62,
        "maxUserWeightKg": 110,
        "warrantyYears": 10,
        "safetyStandards": [
          "EN 1335",
          "ANSI/BIFMA X5.1"
        ],
        "environmentalLabels": [],
        "lumbar": "passive",
        "armrestAxes": 0,
        "seatDepthAdjustment": null,
        "tiltTension": "manual",
        "tiltLock": "multi",
        "forwardTilt": null,
        "headrest": "fixed",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "Mesh πολυεστέρα",
        "seatMaterial": "Αφρός 35 kg/m³, ύφασμα Vissle",
        "chairWeightKg": 19.06
      },
      "price": {
        "kind": "band",
        "min": 169,
        "max": 189,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ 24%",
        "checked": "2026-10-20",
        "source": "IKEA Ελλάδας, 20/10/2026 (Vissle €169)"
      },
      "unverified": [
        "Ρύθμιση βάθους (δεν αναφέρεται)",
        "Πρόσθια κλίση (δεν αναφέρεται)",
        "Ακριβής κάλυψη εγγύησης"
      ],
      "sources": [
        "https://www.ikea.gr/proioda/markus-peristrefomeni-karekla/70261150/",
        "https://www.ikea.gr/proioda/markus-karekla-grafeioy/10521858/",
        "https://www.islas.ikea.es/mallorca/en/pd/markus-office-chair-art-70261150"
      ]
    },
    {
      "slug": "humanscale-path",
      "name": "Humanscale Path",
      "brand": "Humanscale",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/humanscale-path/",
      "officialUrl": "https://uk.humanscale.com/products/seating/path-task-office-chair",
      "specScore": 4.9,
      "specPoints": 49,
      "rank": 19,
      "specs": {
        "seatHeightMinCm": 39.5,
        "seatHeightMaxCm": 53,
        "seatWidthCm": 52,
        "seatDepthMinCm": 41.4,
        "seatDepthMaxCm": 47.5,
        "overallHeightMinCm": 88,
        "overallHeightMaxCm": 101,
        "overallWidthCm": 62,
        "maxUserWeightKg": 136,
        "warrantyYears": 15,
        "safetyStandards": [],
        "environmentalLabels": [
          "Living Product Certified",
          "BIFMA LEVEL",
          "Declare"
        ],
        "lumbar": "passive",
        "armrestAxes": 1,
        "seatDepthAdjustment": null,
        "tiltTension": "auto",
        "tiltLock": null,
        "forwardTilt": null,
        "headrest": "no",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "Πλεκτό FormSense Eco Knit (100% ανακυκλωμένος πολυεστέρας)",
        "seatMaterial": "Επενδυμένο",
        "chairWeightKg": 18.6
      },
      "price": {
        "kind": "band",
        "min": 1464,
        "max": 1541,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Ιταλίας 22%",
        "checked": "2026-10-20",
        "source": "MOHD (Ιταλία), λιανική ΕΕ. Δεν βρήκαμε επίσημη τιμή σε ευρώ."
      },
      "unverified": [
        "Ρύθμιση βάθους καθίσματος",
        "Δήλωση EN 1335 / BIFMA X5.1",
        "Κλείδωμα ανάκλισης, πρόσθια κλίση",
        "Βάρος καρέκλας (18,6 ή 18,9 kg)",
        "Επίσημη τιμή σε ευρώ"
      ],
      "sources": [
        "https://uk.humanscale.com/products/seating/path-task-office-chair",
        "https://uk.humanscale.com/products/seating/path-task-office-chair/custom",
        "https://designinsiderlive.com/wp-content/uploads/2024/10/hs-seating-path-brochure-international-english-final.pdf",
        "https://shop.mohd.it/it/path-sedia-da-ufficio-grigio-e-nero.html"
      ]
    },
    {
      "slug": "ikea-matchspel",
      "name": "IKEA MATCHSPEL",
      "brand": "IKEA",
      "type": "gaming",
      "url": "https://bestofficechairs.gr/karekles/ikea-matchspel/",
      "officialUrl": "https://www.ikea.gr/proioda/matchspel-karekla-gaming/80507608/",
      "specScore": 4.7,
      "specPoints": 47,
      "rank": 20,
      "specs": {
        "seatHeightMinCm": 47,
        "seatHeightMaxCm": 59,
        "seatWidthCm": 54,
        "seatDepthMinCm": 48,
        "seatDepthMaxCm": 48,
        "overallHeightMinCm": 120,
        "overallHeightMaxCm": 132,
        "overallWidthCm": 66,
        "maxUserWeightKg": 110,
        "warrantyYears": 3,
        "safetyStandards": [
          "EN 1335",
          "ANSI/BIFMA X5.1"
        ],
        "environmentalLabels": [],
        "lumbar": "passive",
        "armrestAxes": 2,
        "seatDepthAdjustment": "no",
        "tiltTension": "auto",
        "tiltLock": "multi",
        "forwardTilt": null,
        "headrest": "std",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "Mesh πολυεστέρα",
        "seatMaterial": "Αφρός, ύφασμα και συνθετικό δέρμα",
        "chairWeightKg": null
      },
      "price": {
        "kind": "band",
        "min": 159,
        "max": 159,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ 24%",
        "checked": "2026-10-20",
        "source": "IKEA Ελλάδας €159 (μία έκδοση στο κατάστημα), 20/10/2026"
      },
      "unverified": [
        "Βάρος καρέκλας",
        "Πρόσθια κλίση",
        "Εύρος ρύθμισης προσκέφαλου"
      ],
      "sources": [
        "https://www.ikea.gr/proioda/matchspel-karekla-gaming/80507608/",
        "https://www.ikea.gr/files/ImageGallery/Guarantees/CY23/3Y/Gaming_chairs_guarantee_brochure_SEP22GR_en.pdf"
      ]
    },
    {
      "slug": "ikea-flintan",
      "name": "IKEA FLINTAN",
      "brand": "IKEA",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/ikea-flintan/",
      "officialUrl": "https://www.ikea.gr/proioda/flintan-karekla-grafeioy-me-mpratsa/89424468/",
      "specScore": 4.6,
      "specPoints": 46,
      "rank": 21,
      "specs": {
        "seatHeightMinCm": 45,
        "seatHeightMaxCm": 58,
        "seatWidthCm": 46,
        "seatDepthMinCm": 49,
        "seatDepthMaxCm": 49,
        "overallHeightMinCm": 103,
        "overallHeightMaxCm": 114,
        "overallWidthCm": 71,
        "maxUserWeightKg": 110,
        "warrantyYears": 10,
        "safetyStandards": [
          "EN 1335",
          "ANSI/BIFMA X5.1"
        ],
        "environmentalLabels": [],
        "lumbar": "passive",
        "armrestAxes": 0,
        "seatDepthAdjustment": "no",
        "tiltTension": "auto",
        "tiltLock": "single",
        "forwardTilt": null,
        "headrest": "no",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "Mesh πολυεστέρα",
        "seatMaterial": "Αφρός πολυουρεθάνης, αφαιρούμενο κάλυμμα",
        "chairWeightKg": null
      },
      "price": {
        "kind": "band",
        "min": 80,
        "max": 100,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ 24%",
        "checked": "2026-10-20",
        "source": "IKEA Ελλάδας, 20/10/2026: €79,99 χωρίς μπράτσα, €99,99 με μπράτσα"
      },
      "unverified": [
        "Η δήλωση EN 1335 / ANSI/BIFMA X5.1 εντοπίστηκε σε σελίδες IKEA άλλων χωρών (ευρετήριο αναζήτησης), όχι στο ikea.gr",
        "Βάρος καρέκλας",
        "Πρόσθια κλίση"
      ],
      "sources": [
        "https://www.ikea.gr/proioda/flintan-karekla-grafeioy-me-mpratsa/89424468/",
        "https://www.ikea.com/lv/en/p/flintan-office-chair-with-armrests-black-s89424468/"
      ]
    },
    {
      "slug": "herman-miller-setu",
      "name": "Herman Miller Setu",
      "brand": "Herman Miller",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/herman-miller-setu/",
      "officialUrl": "https://www.hermanmiller.com/products/seating/office-chairs/setu-chair/",
      "specScore": 4.6,
      "specPoints": 46,
      "rank": 22,
      "specs": {
        "seatHeightMinCm": 39.9,
        "seatHeightMaxCm": 55.1,
        "seatWidthCm": null,
        "seatDepthMinCm": null,
        "seatDepthMaxCm": null,
        "overallHeightMinCm": 84.1,
        "overallHeightMaxCm": 98,
        "overallWidthCm": 63.8,
        "maxUserWeightKg": 136.1,
        "warrantyYears": 12,
        "safetyStandards": [],
        "environmentalLabels": [
          "BIFMA LEVEL 3",
          "SCS Indoor Advantage Gold"
        ],
        "lumbar": "passive",
        "armrestAxes": 0,
        "seatDepthAdjustment": "no",
        "tiltTension": "auto",
        "tiltLock": "no",
        "forwardTilt": "no",
        "headrest": "no",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": true,
        "backMaterial": "Ανάρτηση Lyris 2 σε πλαίσιο πολυπροπυλενίου",
        "seatMaterial": "Ανάρτηση Lyris 2",
        "chairWeightKg": 8.2
      },
      "price": {
        "kind": "shop",
        "min": 713,
        "max": null,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Ελλάδας 24%",
        "checked": "2026-10-20",
        "source": "https://bestofficechairs.gr/karekles/herman-miller-setu/"
      },
      "unverified": [
        "Πλάτος και βάθος καθίσματος",
        "Ποσοστό ανακυκλωμένων υλικών (δημοσιεύεται μόνο ανακυκλωσιμότητα έως 90%)",
        "Δήλωση EN 1335 ή BIFMA X5.1"
      ],
      "sources": [
        "https://www.hermanmiller.com/products/seating/office-chairs/setu-chair/",
        "https://www.hermanmiller.com/content/dam/hermanmiller/documents/product_literature/brochures/setu_chair_brochure.pdf",
        "https://www.hermanmiller.com/content/dam/hermanmiller/documents/product_literature/product_sheets/setu_chairs_product_sheet.pdf",
        "https://eustore.hermanmiller.com/pages/product-details-setu"
      ]
    },
    {
      "slug": "sihoo-doro-c300",
      "name": "Sihoo Doro C300",
      "brand": "Sihoo",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/sihoo-doro-c300/",
      "officialUrl": "https://de.sihoo.com/products/doro-c300-ergonomischer-stuhl-buerostuehle",
      "specScore": 4.5,
      "specPoints": 45,
      "rank": 23,
      "specs": {
        "seatHeightMinCm": 47,
        "seatHeightMaxCm": 55,
        "seatWidthCm": 50.8,
        "seatDepthMinCm": 46,
        "seatDepthMaxCm": 46,
        "overallHeightMinCm": 106.7,
        "overallHeightMaxCm": 124.5,
        "overallWidthCm": 71.1,
        "maxUserWeightKg": 136,
        "warrantyYears": 3,
        "safetyStandards": [
          "ANSI/BIFMA (δήλωση Sihoo)"
        ],
        "environmentalLabels": [],
        "lumbar": "passive",
        "armrestAxes": 3,
        "seatDepthAdjustment": "no",
        "tiltTension": "auto",
        "tiltLock": "multi",
        "forwardTilt": null,
        "headrest": "std",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": true,
        "backMaterial": "Mesh",
        "seatMaterial": "Mesh",
        "chairWeightKg": 23.1
      },
      "price": {
        "kind": "band",
        "min": 290,
        "max": 300,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Γερμανίας",
        "checked": "2026-10-20",
        "source": "Επίσημο κατάστημα Sihoo DE, βασική έκδοση €289,99–299,99"
      },
      "unverified": [
        "Επίσημο ύψος καθίσματος σε cm",
        "Μέγιστο βάρος (136 kg ή 300–330 lb)",
        "Δήλωση EN 1335",
        "Πρόσθια κλίση"
      ],
      "sources": [
        "https://de.sihoo.com/products/doro-c300-ergonomischer-stuhl-buerostuehle",
        "https://sihoooffice.com/products/sihoo-doro-c300-ergonomic-office-chair",
        "https://www.digitec.ch/en/s1/product/sihoo-doro-c300-47-55-cm-office-chairs-69687233"
      ]
    },
    {
      "slug": "kairo",
      "name": "Kairo",
      "brand": "Kairo",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/kairo/",
      "officialUrl": null,
      "specScore": 3.9,
      "specPoints": 39,
      "rank": 24,
      "specs": {
        "seatHeightMinCm": null,
        "seatHeightMaxCm": null,
        "seatWidthCm": null,
        "seatDepthMinCm": null,
        "seatDepthMaxCm": null,
        "overallHeightMinCm": null,
        "overallHeightMaxCm": null,
        "overallWidthCm": null,
        "maxUserWeightKg": null,
        "warrantyYears": null,
        "safetyStandards": [
          "EN 1335-1:2020+A1:2022",
          "EN 1335-2:2018"
        ],
        "environmentalLabels": [],
        "lumbar": "height-depth",
        "armrestAxes": 3,
        "seatDepthAdjustment": "std",
        "tiltTension": null,
        "tiltLock": "multi",
        "forwardTilt": null,
        "headrest": "std",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "Mesh",
        "seatMaterial": "Χυτός αφρός",
        "chairWeightKg": null
      },
      "price": {
        "kind": "shop",
        "min": 246.76,
        "max": null,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Ελλάδας 24%",
        "checked": "2026-10-20",
        "source": "https://bestofficechairs.gr/karekles/kairo/"
      },
      "unverified": [
        "Εύρος ύψους καθίσματος",
        "Διαστάσεις",
        "Μέγιστο βάρος χρήστη",
        "Εγγύηση",
        "Ρύθμιση αντίστασης ανάκλισης",
        "Κατασκευαστής / σχεδιαστής"
      ],
      "sources": [
        "https://shop.studiooffice.com/el/kairo-chair/"
      ]
    },
    {
      "slug": "flux",
      "name": "Flux",
      "brand": "Flux",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/flux/",
      "officialUrl": null,
      "specScore": 3.8,
      "specPoints": 37.5,
      "rank": 25,
      "specs": {
        "seatHeightMinCm": null,
        "seatHeightMaxCm": null,
        "seatWidthCm": null,
        "seatDepthMinCm": null,
        "seatDepthMaxCm": null,
        "overallHeightMinCm": null,
        "overallHeightMaxCm": null,
        "overallWidthCm": null,
        "maxUserWeightKg": null,
        "warrantyYears": null,
        "safetyStandards": [
          "EN 1335-1:2020+A1:2022",
          "EN 1335-2:2018"
        ],
        "environmentalLabels": [],
        "lumbar": "height-depth",
        "armrestAxes": 3,
        "seatDepthAdjustment": "std",
        "tiltTension": null,
        "tiltLock": "multi",
        "forwardTilt": null,
        "headrest": "opt",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "Mesh",
        "seatMaterial": "Χυτός αφρός",
        "chairWeightKg": null
      },
      "price": {
        "kind": "shop",
        "min": 233.12,
        "max": null,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ Ελλάδας 24%",
        "checked": "2026-10-20",
        "source": "https://bestofficechairs.gr/karekles/flux/"
      },
      "unverified": [
        "Εύρος ύψους καθίσματος",
        "Διαστάσεις",
        "Μέγιστο βάρος χρήστη",
        "Εγγύηση",
        "Ρύθμιση αντίστασης ανάκλισης",
        "Κατασκευαστής / σχεδιαστής"
      ],
      "sources": [
        "https://shop.studiooffice.com/el/flux-ergonomic-mesh-chair/"
      ]
    },
    {
      "slug": "secretlab-titan-evo",
      "name": "Secretlab TITAN Evo (R)",
      "brand": "Secretlab",
      "type": "gaming",
      "url": "https://bestofficechairs.gr/karekles/secretlab-titan-evo/",
      "officialUrl": "https://secretlab.eu/products/titan-evo-2022-series",
      "specScore": 3.8,
      "specPoints": 37.5,
      "rank": 26,
      "specs": {
        "seatHeightMinCm": 45,
        "seatHeightMaxCm": 52,
        "seatWidthCm": 47,
        "seatDepthMinCm": 49,
        "seatDepthMaxCm": 49,
        "overallHeightMinCm": null,
        "overallHeightMaxCm": null,
        "overallWidthCm": null,
        "maxUserWeightKg": 130,
        "warrantyYears": 3,
        "safetyStandards": [],
        "environmentalLabels": [],
        "lumbar": "height-depth",
        "armrestAxes": 4,
        "seatDepthAdjustment": "no",
        "tiltTension": null,
        "tiltLock": "multi",
        "forwardTilt": null,
        "headrest": "fixed",
        "backHeightAdjustment": "no",
        "breathableBack": false,
        "breathableSeat": false,
        "backMaterial": "Επενδυμένο (συνθετικό δέρμα ή ύφασμα) σε χαλύβδινο σκελετό",
        "seatMaterial": "Αφρός cold-cure, επενδυμένο",
        "chairWeightKg": null
      },
      "price": {
        "kind": "band",
        "min": 549,
        "max": 799,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ίδια τιμή σε όλη την ΕΕ, ΦΠΑ «όπου ισχύει»",
        "checked": "2026-10-20",
        "source": "secretlab.eu, μέγεθος R (NEO leatherette €549 έως NanoGen €799)"
      },
      "unverified": [
        "Πρότυπα ασφάλειας (κανένα δηλωμένο στη σελίδα)",
        "Συνολικό ύψος και πλάτος",
        "Βάρος καρέκλας",
        "Ρύθμιση αντίστασης ανάκλισης",
        "Πρόσθια κλίση"
      ],
      "sources": [
        "https://secretlab.eu/products/titan-evo-2022-series"
      ]
    },
    {
      "slug": "sihoo-m18",
      "name": "Sihoo M18",
      "brand": "Sihoo",
      "type": "task",
      "url": "https://bestofficechairs.gr/karekles/sihoo-m18/",
      "officialUrl": "https://eu.sihoo.com/products/m18-ergonomischer-stuhl",
      "specScore": 3.4,
      "specPoints": 34,
      "rank": 27,
      "specs": {
        "seatHeightMinCm": null,
        "seatHeightMaxCm": null,
        "seatWidthCm": null,
        "seatDepthMinCm": 45.5,
        "seatDepthMaxCm": 45.5,
        "overallHeightMinCm": 111.8,
        "overallHeightMaxCm": 129.5,
        "overallWidthCm": 71.1,
        "maxUserWeightKg": 149.7,
        "warrantyYears": 3,
        "safetyStandards": [
          "ANSI/BIFMA (δήλωση Sihoo)"
        ],
        "environmentalLabels": [],
        "lumbar": "height-depth",
        "armrestAxes": 1,
        "seatDepthAdjustment": "no",
        "tiltTension": null,
        "tiltLock": null,
        "forwardTilt": null,
        "headrest": "std",
        "backHeightAdjustment": "no",
        "breathableBack": true,
        "breathableSeat": false,
        "backMaterial": "Mesh πολυεστέρα",
        "seatMaterial": "Αφρός",
        "chairWeightKg": 16.8
      },
      "price": {
        "kind": "band",
        "min": 160,
        "max": 210,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "κατάστημα ΕΕ, χώρα ΦΠΑ δεν αναφέρεται",
        "checked": "2026-10-20",
        "source": "Επίσημο κατάστημα Sihoo EU (€159,99–209,99 ανά χρώμα/έκδοση)"
      },
      "unverified": [
        "Εύρος ύψους καθίσματος",
        "Πλάτος καθίσματος",
        "EN 1335",
        "Ρύθμιση αντίστασης και κλείδωμα",
        "Οι διαστάσεις προέρχονται μόνο από τη σελίδα global"
      ],
      "sources": [
        "https://eu.sihoo.com/products/m18-ergonomischer-stuhl",
        "https://www.sihoo.com/products/m18-ergonomic-chair"
      ]
    },
    {
      "slug": "varier-variable-balans",
      "name": "Varier Variable (Balans)",
      "brand": "Varier",
      "type": "special",
      "url": "https://bestofficechairs.gr/karekles/varier-variable-balans/",
      "officialUrl": "https://www.varierfurniture.com/en/variable/10001012201412",
      "specScore": 2,
      "specPoints": 20,
      "rank": null,
      "specs": {
        "seatHeightMinCm": 50,
        "seatHeightMaxCm": 50,
        "seatWidthCm": 41.5,
        "seatDepthMinCm": null,
        "seatDepthMaxCm": null,
        "overallHeightMinCm": 51,
        "overallHeightMaxCm": 51,
        "overallWidthCm": 52,
        "maxUserWeightKg": 110,
        "warrantyYears": 10,
        "safetyStandards": [],
        "environmentalLabels": [],
        "lumbar": "none",
        "armrestAxes": 0,
        "seatDepthAdjustment": "no",
        "tiltTension": null,
        "tiltLock": "no",
        "forwardTilt": "std",
        "headrest": "no",
        "backHeightAdjustment": "no",
        "breathableBack": false,
        "breathableSeat": false,
        "backMaterial": null,
        "seatMaterial": "Ταπετσαρία σε κόντρα πλακέ οξιάς",
        "chairWeightKg": null
      },
      "price": {
        "kind": "band",
        "min": 379,
        "max": 499,
        "currency": "EUR",
        "vatIncluded": true,
        "vatNote": "ΦΠΑ της χώρας παράδοσης",
        "checked": "2026-10-20",
        "source": "varierfurniture.com, ανάλογα με ύφασμα/φινίρισμα"
      },
      "unverified": [
        "Βάθος καθίσματος",
        "Καθαρό βάρος",
        "Πρότυπα ασφάλειας (κανένα δηλωμένο)"
      ],
      "sources": [
        "https://www.varierfurniture.com/en/variable/10001012201412"
      ]
    }
  ]
}