The Leonard High Back Office Chair is upholstered with durable and easy to clean leatherette over foam in four color options. It has a polished aluminum base and armrests, a locking tilt mechanism, swivel seat and a gas lift for height adjustment. The polyurethane casters with stainless steel hoods protect hard flooring from scratches. This modern office chair is made with commercial/contract use approved components. A low back version is also available.