{"product_id":"bajiujian-f2-pro-work-chair","title":"89 F2 Pro High-Back Three-Zone Study Chair | Work and Study Seating Configuration","description":"\u003ch2\u003e89-Room F2 Pro High-Back Three-Zone Study Chair | Fitmart Work and Study Posture Configuration\u003c\/h2\u003e\u003cp\u003eHigh-back, three-zone segmented support with double dynamic back and seat cushion support.\u003c\/p\u003e\u003ch3\u003eUsage Scenarios\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eHome office, study, or desk chair\u003c\/li\u003e\n\n\u003cli\u003eChoose casters or fixed glides based on desk height and activity space\u003c\/li\u003e\n\n\u003cli\u003eComplements a daily routine of regular standing and stretching\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch3\u003eDimensions and Materials\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e Back length approx. 39 cm; Seat depth adjustable front-to-back by approx. 8 cm; Seat height approx. 44–55 cm; Base width approx. 56 cm, single side approx. 55 cm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMaterials:\u003c\/strong\u003e Upholstered segmented backrest, foam seat cushion, steel base.\u003c\/p\u003e\u003ch3\u003eAvailable Styles\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eF2pro High-Back | Grey Three-Zone Backrest | Double Dynamic Back Support\u003c\/li\u003e\n\n\u003cli\u003eF2pro High-Back | Pink Three-Zone Backrest | Double Dynamic Back Support\u003c\/li\u003e\n\n\u003cli\u003eF2pro High-Back | Blue Three-Zone Backrest | Double Dynamic Back Support\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch3\u003ePurchasing Tips\u003c\/h3\u003e\u003cp\u003eFirst, measure the clear height under your desk, doorway, base movement range, and recline\/footrest space. This product is a general piece of furniture, not a medical or rehabilitation device; actual sitting comfort depends on body shape, adjustments, and usage habits.\u003c\/p\u003e","brand":"八九間","offers":[{"title":"F2 Pro High-Back | Grey | Three-Zone Backrest | Dual Back Support System","offer_id":52430141161692,"sku":"FM-BJ-F2P-V073","price":5139.0,"currency_code":"HKD","in_stock":true},{"title":"F2pro High-Back | Pink | Three-Zone Backrest | Dual Back-Tracking","offer_id":52430141194460,"sku":"FM-BJ-F2P-V074","price":5139.0,"currency_code":"HKD","in_stock":true},{"title":"F2pro High-Back Model | Blue, Three-Section Backrest | Dual Back Support","offer_id":52430141227228,"sku":"FM-BJ-F2P-V075","price":5139.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/8650\/2077\/files\/fm-bj-f2p-v073-7c506e0f.jpg?v=1788617935","url":"https:\/\/fitmart.com.hk\/en\/products\/bajiujian-f2-pro-work-chair","provider":"FIT MART 香港智能健康及運動生活用品專門店：筋膜槍、瑜伽輔助工具、智能健身設備","version":"1.0","type":"link"}