Commercial 2000 Big And Tall Executive Chair, Supports Up To 400 Lbs., Black Seat-black Back, Silver BasePremium La Z Boy Commercial ComfortCore with gel memory foam seat construction for added comfort and heat dispersal. Knee tilt seat plate with four point locking tilt positions and seat slider. Upholstered in commercial grade black bonded leather. Aluminum arms with PU arm pads. Five star aluminum base with casters for easy mobility. Supports up to 400 lbs. Recommended Applications: Executive & Management; Seat Color: Black; Back Color: Black; Color