Homall Big and Tall Gaming Chair with Adjustable Lumbar Support

【Wingless Design & Spacious Seat】 Featuring a unique wingless seat design with a spacious 19.7-inch width, this chair eliminates flank pressure for unrestricted sitting and movement. The maximized flat surface area provides superior freedom and comfort for all body types, perfect for long sessions of gaming or work. 【Adjustable Lumbar Support & Sturdy Build】 Customize your comfort with the side-button air lumbar system—inflate for firm support or deflate to relax. Engineered with a reinforced frame to reliably support up to 400 lbs, offering durability and peace of mind for larger users. 【Breathable Fabric & Ergonomic Dimensions】 Stay cool with premium breathable fabric that promotes air circulation. The chair is ergonomically sized with a 17.5-inch high backrest, ensuring proper posture and all-day comfort. 【Full Adjustability for Any Scenario】 Enjoy a 90-155° recline, retractable footrest, 360° swivel, and 4D armrests (adjustable in height, depth, width, and angle). From intense gaming to focused work, easily adapt the chair to your exact needs. 【Multi-Environment Ready】 Perfect for your living room, study, game room, or home office. Includes all tools for straightforward assembly, allowing you to quickly start enjoying enhanced comfort and support wherever you work or play.