The Hercules Series Big & Tall Executive Swivel Office Chair combines comfort and durability for a superior seating experience. With an adjustable height ranging from 45" to 49-1/2", this chair accommodates a variety of users. It supports up to 500 lbs, making it ideal for larger individuals. The high back design and built-in lumbar support promote proper posture, while the 22-1/2"W x 3" thick padded waterfall seat ensures all-day comfort. Upholstered in LeatherSoft, the chair features padded arms for added relaxation. The tilt lock mechanism and tilt tension adjustment knob allow for personalized reclining options. The heavy-duty silver nylon capped metal base with black end caps provides stability, and dual wheel casters ensure smooth mobility. Assembly is required for setup.