ComforTask seating from HON is proven, trusted and preferred. This low-back task chair features adjustable seat and back height, making it a good fit for anyone. Center-tilt makes it excellent for a wide range of office activities. Tilt tension controls the rate and ease of recline. Upright tilt lock secures the chair in the full upright position. Other functions include pneumatic seat-height adjustment from 17" to 22" and 360-degree swivel. Simple, straightforward design blends with almost any work space. Molded seat and back provide plenty of cushioning. Seat's waterfall front edge minimizes pressure on the legs. Seat and back are upholstered with black Olefin fabric that is stain-resistant and abrasion-resistant. Frame is black. Arms can be ordered separately.