A real value in the Lorell Millenia (LLR80004) pneumatic adjustable task chair which offers a molded seat and back for all-day comfort. Durable shell back and seat base deliver clean smooth lines. Height-adjustable back provides support where you need it. Functions include pneumatic seat-height adjustment from 17-3/10″ to 22-2/5″, back-height adjustment, seat-depth adjustment and 360-degree swivel. Arms adjust in height and width. Weight capacity is 250 lb. Black. Call for pricing