Enhanced Comfort: Experience unmatched sitting comfort with our gaming chair's innovative linkage armrest and universal USB port-equipped massage lumbar pillow, designed for effective back pain relief. Versatile & Supportive: Features include 360-degree swivel, smooth-rolling caster wheels, 90°-165° recline function and 20° controllable rocking. Supports up to 350 lbs with adjustable seat height for all-around comfort. Beyond Gaming: Ideal for anyone needing reliable back support. Our gaming chairs ergonomic wing back design, combined with a supportive neck pillow and retractable footrest, ensures comprehensive lumbar and spine protection. Durable & Sustainable: Built with a sturdy alloy frame, high-quality hand-sewn PU leather, and 4 inches of high-density foam. Features an upgraded LANT gas cylinder for extended longevity. Simple Setup: Quick to assemble with our clear manual. Backed by round-the-clock customer service, a one-month replacement service, and a one-year warranty.