Executive Swivel Office Chair, 40" to 44" adjustable height, 200 lb. weight capacity, mid back design, LeatherSoft upholstery, built-in lumbar support, dual paddle control mechanism, tilt lock mechanism, tilt tension adjustment knob, padded arms, CA117 fire retardant foam, silver nylon base with black end caps, dual wheel casters, white (in stock items usually ship within 24 hours)