{"product_id":"ergonomic-high-back-mesh-office-chair-lumbar-support","title":"Ergonomic High-Back Mesh Office Chair with Lumbar Support","description":"\u003cp\u003eA high-performance ergonomic office chair engineered for all-day comfort during work, study, and gaming sessions. Featuring a breathable dual-layer mesh backrest, adaptive lumbar support, and a fully adjustable design, this chair promotes healthy posture and reduces fatigue over extended use. Supports up to 300 lbs with a heavy-duty base and SGS Class 4 certified gas lift for safe, quiet height adjustment.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdaptive Lumbar Support:\u003c\/strong\u003e Flexibly conforms to your lower back, reducing pressure and easing fatigue during 8+ hour sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Adjustable Fit:\u003c\/strong\u003e 2D adjustable headrest, height-adjustable seat, and 135° lockable reclining backrest with 3 locking positions for upright work, relaxed reclining, or focused gaming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreathable Dual-Layer Mesh:\u003c\/strong\u003e Enhances airflow to keep you cool and comfortable; thick high-resilience foam cushion maintains shape over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool-Free Assembly:\u003c\/strong\u003e Sets up in approximately 10–15 minutes; 360° swivel casters glide quietly without scratching floors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Coat Hanger:\u003c\/strong\u003e Conveniently holds bags and jackets to save workspace.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern Minimalist Design:\u003c\/strong\u003e Sleek aesthetic fits home offices, study rooms, conference spaces, and gaming setups; available in multiple colors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-Year Warranty:\u003c\/strong\u003e Backed by responsive support for lasting peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMaterials \u0026amp; Construction\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBackrest: Premium breathable mesh (dual-layer)\u003c\/li\u003e\n\u003cli\u003eSeat cushion: High-resilience foam\u003c\/li\u003e\n\u003cli\u003eFrame: Reinforced heavy-duty structure\u003c\/li\u003e\n\u003cli\u003eGas lift: SGS Class 4 certified\u003c\/li\u003e\n\u003cli\u003eWeight capacity: 300 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd\u003e10\"D x 20\"W x 20\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eBreathable Mesh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColors Available\u003c\/td\u003e\n\u003ctd\u003eBlack, Dark Gray, Grey, White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight Capacity\u003c\/td\u003e\n\u003ctd\u003e300 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Lift Certification\u003c\/td\u003e\n\u003ctd\u003eSGS Class 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReclining Range\u003c\/td\u003e\n\u003ctd\u003e135°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e38.7 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Dimensions\u003c\/td\u003e\n\u003ctd\u003e23.5 x 20.6 x 12.8 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eIndividual Measurements\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMeasurement\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e10 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e20 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e20 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHome office workstations\u003c\/li\u003e\n\u003cli\u003eStudy rooms and student desks\u003c\/li\u003e\n\u003cli\u003eGaming setups\u003c\/li\u003e\n\u003cli\u003eConference and meeting rooms\u003c\/li\u003e\n\u003cli\u003eLong-hour computer work\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hayelf","offers":[{"title":"Black","offer_id":47026453053571,"sku":"B0G5PSH8S4","price":203.99,"currency_code":"USD","in_stock":true},{"title":"Dark Gray","offer_id":47026453086339,"sku":"B0G5PSH8S5","price":214.99,"currency_code":"USD","in_stock":true},{"title":"Grey","offer_id":47026453119107,"sku":"B0G5PSH8S6","price":255.99,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":47026453151875,"sku":"B0G5PSH8S7","price":255.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3528\/8707\/files\/81awxNCn8ML.jpg?v=1776613009","url":"https:\/\/alonfurniture.com\/products\/ergonomic-high-back-mesh-office-chair-lumbar-support","provider":"ALON FURNITURE","version":"1.0","type":"link"}