Managerial mid-back chair is fully upholstered with black, bonded leather. Black frame features stylish, open loop arms & a five-star nylon base with dual-wheel hard casters for easy mobility. Functions include pneumatic seat-height adjustment, 360-degree swivel, tilt, tilt tension & tilt lock. Capacity is 275 lb. Seat measures 20-1/2" wide x 17-1/2" deep. Back features a 3" thick cushion for your comfort & offers a size of 20" wide x 20-3/4" high.