Boss B990-BK Big and Tall Executive Chair

5" thick padded seat for added comfort. Locking spring tilt mechanism. Pneumatic gas lift seat height adjustment. 27" brushed metal five star base. 3" double wheel casters. Back Size: 25" H x 26.5" W Seat Size: 23.75" W x 20" D Seat Height: 19.5"-22.5" Overall Size: 31.25" W x 25" D x 43"-46" H