Ergonomic design adjusts to fit multiple users. Cool, breathable mesh back. Contoured seat cushion with premium fabric upholstery and waterfall edge to help relieve pressure on legs. Height- and width-adjustable arms with soft polyurethane pads. Five-star base with casters for easy mobility. Recommended Applications: N/A; Seat/Back Color(s): Abilene Army; Features & Functions: 360? Swivel; Asynchronous Control; Back Height Adjustment; Pneumatic Seat Height Adjustment; Tilt; Tilt Lock; Tilt Tension; Arms Included: Yes.