KERDOM - High Back Ergonomic Office Chair with Adjustable Headrest & Lumbar Support Tilt Reclining Computer Chair for Home Office - Dark Gray

GTPLAYER Gaming Chair, Computer Office Chair with Pocket Spring Cushion, Linkage Armrests and Footrest, High Back Ergonomic Computer Chair with Lumbar Support Task Chair with Footrest(Black)

SIHOO B100 ergonomic office chair designed specifically for individuals who sit for extended periods, this office chair features durable and flame-retardant wave-mesh material that ensures breathability, comfort, and long-lasting use.The chair is equipped with an adjustable and rotatable headrest, a high backrest, ergonomic lumbar support, and 2D adjustable armrests—seamlessly integrating technology into your daily life. All materials are made of high-strength PP, enhancing durability and extending the product's lifespan. The SIHOO Ergonomic Chair serves not only as an office chair but also as an executive chair or gaming chair, catering to diverse needs and preferences. It has passed rigorous SGS and BIFMA certifications, offering added safety assurance. The silent rolling casters provide smooth and quiet mobility, elevating your comfort without disturbance. In short, the SIHOO ergonomic chair meets all your seating needs.

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.