SertaPedic Cosset Ergonomic Task Chair

['Active Contoured Ergonomic Support (ACES) provides support while perching to support your back at any sitting position.', 'SertaPedic® comfort support cushion system with memory foam and pocket coils.', 'Upholstered in a durable Culp fabric.', 'Height adjustable arms for custom comfort.', 'Pneumatic lift with tilt tension adjustment and lockout feature.', 'Five-star nylon base with casters for easy mobility.', 'American Chiropractic Association endorsed office seating.']