Modern Design High Back And Modern Design Locking Tilt Control With Adjustable Tilt Tension Steel Chrome Base And Arms Pneumatic Seat Height Adjustment Ergonomically Curved Back Support With Nylon Base Durable Nylon Flipup Padded Arms In Silver And Five Star Base Techniflex Upholstery Weight Capacity 220 Lbs 255 In W X 2725 In D X 46 In 50 In H (352 Lbs) Assembly Instructions