The Becker Office Chair with Padded Seat features a breathable mesh seat with two layers of padding for added comfort plus a mesh backrest. The silver steel base has five 2.5" dual-wheel casters for easy mobility. The arms are adjustable in height and have black polyurethane pads. Other features include pneumatic seat height adjustment, 360-degree swivel seat, synchro-tilt that reclines the back at a higher ration than the seat for proper back alignment and tilt tension that controls the rate and ease of recline.