Swing Adjustable Bar Stool features full 360 degree swivel for optimum flexibility in use and a gas lift mechanism so you can adjust your designed height from 20.5" to 30.5". The seat is made of leather upholstery and CFS foam, which is both comfortable and luxurious. The polished stainless steel base of Swing barstool is built for years of dependable use. The modern design makes the stool very versatile and offers height adjustability so you can use it just about anywhere.