This attractive and comfortable task chair is the perfect fit for almost any application! Great as a desk chair, training / conference rooms, collaborative areas or any multi-use application. The ergonomic perforated back allows for enhanced circulation, while the radius conforms to your back for maximum comfort. The chair offers a contoured extra wide seat pan to provide comfort and accommodate all sizes. The seat is supported by a steel frame with secures to the base for maximum durability. The gas lift allows for seat height adjustments from 15.5" to 20"H. The five star base has 2" dual wheel hooded casters. The TK2300 is part of the KOOL Series from KFI. It's just plain....KOOL.