Emma + Oliver - 24/7 400 lb. Big & Tall High Back Swivel Ergonomic Office Chair with Lumbar Knob - Black Fabric

GTPLAYER Gaming Chair, Computer Office Chair with Thicker padded Cushion, Linkage Armrests and Footrest, High Back Ergonomic Computer Chair with Adjustable Pillows and lumbar cushion, White Footrest(Black)

Feature customizable multicolor LED light strips along the edges. With multiple colors and lighting modes (static, breathing, strobe, and color-cycling), you can sync the lighting to your gameplay, music, or mood for an electrifying effect. Wrapped with 45D high-resilience sponge outside, it ensures no collapse during long sitting and buffers vibrations subtly. The widened wing backrest, along with 30D one-piece molded high-density memory foam headrest and lumbar support, follows ergonomics. It precisely supports head, neck, shoulders, back, waist, buttocks and legs. It can disperse 95% of body pressure and relieve long-sitting fatigue, applicable for work, gaming or rest.

Professionally engineered for all-day comfort. Features adjustable lumbar support, cushion-linked armrests, and a reclining backrest (up to 135°) with retractable footrest. Our exclusive spring cushion technology provides cloud-like, responsive comfort. It conforms to your body, offering superior pressure relief and preventing the "sinking" feeling of traditional foam. Wrapped in high-quality, breathable fabric that promotes air circulation and wicks moisture to keep you cool and dry. Built on a reinforced metal frame and sturdy metal five-star base for maximum stability. Includes 360-degree silent casters for smooth, quiet gliding. Certified to safely support up to 350 lbs, this gaming chair for adult guarantees durable, reliable performance.