A classic steno chair designed to handle diverse application requirements at an affordable price. Seat and back are constructed of thick sculptured cut foam on 1/4" plywood. Manual back height adjustment. Pneumatic cylinder with telescoping dust cover. Overall size is 34"W x 34"D x 35 to 41"H. Polyurethane covered 25" 5-star base with 2" dual wheel carpet casters. Some assembly required.