Our heavy duty mesh chair makes the perfect companion to any office, board room, or study. Its 400 pound weight capacity ensures a comfortable sitting experience with a broad range of body types. It's seat is elegantly upholstered in black upholstery and features a soft pillow top cushions for added comfort. The mesh back allows the cushion to breath with no moisture build up. It has height adjustable arms. The chair features pneumatic gas lift seat height adjustment, a heavy duty spring tilt mechanism, and tilt tension control. All of this sits atop a large 29” steel base with five large heavy duty casters.Features:Black breathable mesh back cushion.Black vinyl seat cushion with breathable mesh side inserts.Heavy duty spring tilt mechanism.Adjustable tilt tenson control.Height adjustable armrests.Black steel base.Hooded double wheel casters.Specifications:Weight Capacity: 275Seat Dimensions: 21.5"W X 19.5"DSeat Height: 21" -24.5"HProduct Dimensions: 30"W X 27"D X 40.5-44"HProduct Weight: 50