Genuine Quality Imported Top Grain Black Leather with full 360 degrees swivel. High Back. Pre-Modern Executive Design and Quality tailoring. Gas cylinder up/down adjustable seat height. Tilt mechanism and u pright position lock. Tension adjust. Heavy duty base. Durable wheel casters. . Highly resilient foam for ultra comfort. 70 lbs. Product @ http://www.primeofficefurniture.com/cd-548ga.html