{"product_id":"adapt-640-chair-wpa-india","title":"Adapt 640 Chair | WPA India","description":"\u003ch2\u003eAdapt 640 Ergonomic Office Chair\u003c\/h2\u003e\n\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Adapt 640 Ergonomic Office Chair is designed for users who require a larger seating surface without compromising on ergonomic support and adjustability. Featuring a spacious seat and a compact backrest, the Adapt 640 is ideal for users who benefit from additional seat width and depth while maintaining freedom of movement and proper posture.\u003c\/p\u003e\n\u003cp\u003eBuilt with Adapt's advanced ergonomic technology, the chair incorporates a floating semi-knee tilt mechanism that moves naturally with the user, promoting active sitting and reducing fatigue during prolonged periods of work. The high-density memory foam seat provides excellent pressure distribution, while the inflatable lumbar support can be adjusted to deliver personalised lower back comfort.\u003c\/p\u003e\n\u003cp\u003eAdditional features including independent back angle adjustment, sliding seat depth, adjustable back height, and tilt tension control allow each user to customise the chair for maximum comfort. Whether used in a professional office, home workspace, or specialist ergonomic environment, the Adapt 640 offers long-lasting support for all-day productivity.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFloating semi-knee tilt mechanism encourages natural movement while maintaining continuous support.\u003c\/li\u003e\n\u003cli\u003eLarge memory foam seat provides enhanced comfort and pressure relief for extended sitting.\u003c\/li\u003e\n\u003cli\u003eInflatable lumbar support allows personalised lower back adjustment.\u003c\/li\u003e\n\u003cli\u003eIndependent back angle adjustment enables customised reclining positions.\u003c\/li\u003e\n\u003cli\u003eAdjustable backrest height provides improved spinal support.\u003c\/li\u003e\n\u003cli\u003eSliding seat depth adjustment accommodates different leg lengths and seating preferences.\u003c\/li\u003e\n\u003cli\u003eGas lift seat height adjustment allows correct ergonomic positioning at the workstation.\u003c\/li\u003e\n\u003cli\u003eAdjustable tilt tension enables users to customise recline resistance.\u003c\/li\u003e\n\u003cli\u003eMulti-position recline lock secures the chair in the preferred working position.\u003c\/li\u003e\n\u003cli\u003eDesigned for intensive daily use in professional and home office environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Adapt 640 Ergonomic Office Chair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanism:\u003c\/strong\u003e Floating Semi-Knee Tilt Mechanism\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat Cushion:\u003c\/strong\u003e High-Density Memory Foam\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLumbar Support:\u003c\/strong\u003e Inflatable Air-Cell Lumbar Support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat Height:\u003c\/strong\u003e 480–630 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat Width:\u003c\/strong\u003e 510 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat Depth:\u003c\/strong\u003e 470–530 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack Height:\u003c\/strong\u003e 350–410 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack Width:\u003c\/strong\u003e 460 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat Height Adjustment:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat Depth Adjustment:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack Height Adjustment:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent Back Angle Adjustment:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTilt Tension Adjustment:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecline Lock:\u003c\/strong\u003e Multi-Position\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum User Weight:\u003c\/strong\u003e 150 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Use:\u003c\/strong\u003e Professional offices, home offices, healthcare environments, and ergonomic workstations requiring a larger seat size.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 5 Years\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Workplace Adjustments India","offers":[{"title":"Default Title","offer_id":57040816570694,"sku":null,"price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/8364\/0390\/files\/adapt640Front.jpg?v=1785397496","url":"https:\/\/www.workplaceadjustments.in\/products\/adapt-640-chair-wpa-india","provider":"Workplace Adjustments India","version":"1.0","type":"link"}