Sturdy metal frame with sculpted padded arm rest. Durable smooth black faux leather upholstery. Can support up to 350 lbs.. Ergo layered body pillows and contoured lumbar section. Weight capacity: 350 lbs.. Assembly required. Dimensions: 28W x 30.5D x 49.5H in.. Seat Height: 20 in.. Supporting your back is a must when sitting for long periods of time and the Serta Puresoft Faux Leather Executive Big & Tall Office Chair - Smooth Black does just that. This must have office chair is upholstered in durable smooth black faux leather and features commercial grade big and tall components which supports up to 350 pounds. Its deep ergo layered body pillows offer your body a wonderful seating experience while its contoured lumbar provides exceptional support for your lower back. The sculpted contemporary padded arm rests are painted in a cool grey finish adding to its sleek appeal. Also included is a pneumatic seat-height lift with adjustable tilt tension knob and recline lock out features.