{"product_id":"high-back-ergonomic-mesh-chair-lumbar-support-footrest-3d-armrests","title":"High Back Ergonomic Mesh Chair with Lumbar Support, Footrest \u0026 3D Armrests","description":"\u003cp\u003eA heavy-duty ergonomic office and gaming chair engineered for all-day comfort. Features a three-zone dynamic lumbar support system, extendable mesh footrest, 3D adjustable armrests, and premium breathable mesh upholstery. SGS, TUV, and BIFMA certified with a 350 lb weight capacity.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSGS, TUV, and BIFMA certified; explosion-proof and leak-proof gas lift; high-strength metal base supporting up to 350 lbs\u003c\/li\u003e\n\u003cli\u003eSliding seat base with 4-position recline locking mechanism and advanced multi-position backrest adjustment\u003c\/li\u003e\n\u003cli\u003e3D adjustable headrest and armrests — height, angle, and depth customizable; 360° swivel\u003c\/li\u003e\n\u003cli\u003ePremium all-elastic breathable mesh relieves pelvic pressure and resists deformation for long-term use\u003c\/li\u003e\n\u003cli\u003eExtendable breathable mesh footrest to alleviate ankle pressure and enhance circulation\u003c\/li\u003e\n\u003cli\u003eThree-zone dynamic lumbar support with 3-position height lock; left\/right wings rotate up to 40° inward\/outward; knob-adjustable lumbar strength reduces lumbar pressure by up to 50%\u003c\/li\u003e\n\u003cli\u003eIncludes assembly instructions, spare parts, and white gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd\u003e18.5\"L x 19.5\"W x 23\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e18.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e19.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e23 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eBig \u0026amp; Tall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eMesh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack \/ Grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Weight\u003c\/td\u003e\n\u003ctd\u003e47 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight Capacity\u003c\/td\u003e\n\u003ctd\u003e350 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"LuxErgo","offers":[{"title":"New Black","offer_id":48767568576757,"sku":"B0H3JYBCWV-1","price":286.99,"currency_code":"USD","in_stock":true},{"title":"Fba Black","offer_id":48767568609525,"sku":"B0H3JYBCWV-2","price":369.99,"currency_code":"USD","in_stock":true},{"title":"Fba Grey","offer_id":48767568642293,"sku":"B0H3JYBCWV-3","price":369.99,"currency_code":"USD","in_stock":true},{"title":"Grey","offer_id":48767568675061,"sku":"B0H3JYBCWV-4","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/6619\/5701\/files\/61PYIDmy-LL.jpg?v=1787104200","url":"https:\/\/nestifys.com\/products\/high-back-ergonomic-mesh-chair-lumbar-support-footrest-3d-armrests","provider":"Nestifys","version":"1.0","type":"link"}