{"product_id":"minomac-gaming-chair-ergonomic-computer-gaming-chair-400lb-load-bearing-retractable-footrest-waist-support-ergonomic-backrestspring-4d-sponge-black","title":"MINOMAC Gaming Chair,Ergonomic Computer Gaming Chair,400lb Load-Bearing,Retractable Footrest\/Waist Support\/Ergonomic Backrest[Spring + 4D Sponge] (Black)","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e MINOMAC\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e【Large space ergonomic design】 Enlarged seat designed for adults (22 inches long, 21 inches wide, 51 inches high, adjustable height) Triple support system: adaptive high back headrest + 3D lumbar support + widened arc backrest BIFMA certified military-grade structure, maximum load-bearing 400 pounds.\u003c\/li\u003e\n\u003cli\u003e【Full scene multi-mode adjustment】 90°-155° unlimited tilt + 360° rotating chassis Smart linkage armrest: automatically folds up when lying flat to maintain elbow support Hidden telescopic footrest (extendable to 26 inches), instantly transformed into a nap bed\u003c\/li\u003e\n\u003cli\u003e【Military-grade comfortable sitting feeling】 4D cold foam sponge layer + high elastic spring (density ≥65kg\/m³) anti-collapse Racing-grade breathable hollow back panel, 40% more breathable Fully wrapped side wing design effectively disperses hip pressure\u003c\/li\u003e\n\u003cli\u003e【Industrial-grade durable structure】 20mm thickened steel frame, rubber casters passed 100,000 durability tests Silent universal wheels, passed ASTM roller test (1000 miles wear rate \u0026lt;3%) Level 3 explosion-proof gas rod, compliant with EN ISO 12585 standard\u003c\/li\u003e\n\u003cli\u003e【Worry-free after-sales service guarantee】 Assembly guide (average installation time \u0026lt;15 minutes) 30-day unconditional return and exchange + 12-month core component warranty Customer service team response time \u0026lt;2 hours\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e G16\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e 16\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 30.1 x 21.7 x 10.5 inches\u003c\/p\u003e","brand":"MINOMAC","offers":[{"title":"Default Title","offer_id":66832487546925,"sku":"B0FW3MQHQ9","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/9541\/7901\/files\/71bfesLfQLL.jpg?v=1780757704","url":"https:\/\/cozymarts.shop\/products\/minomac-gaming-chair-ergonomic-computer-gaming-chair-400lb-load-bearing-retractable-footrest-waist-support-ergonomic-backrestspring-4d-sponge-black","provider":"Cozymarts","version":"1.0","type":"link"}