Ratchet back height adjustment.
Mesh back with lumbar support.
4� breathable mesh seat cushion.
Adjustable height armrests.
3 paddle multi-function tilting mechanism, which allows the seat and back to be independently adjusted and locked in any position.
Pneumatic gas lift seat height adjustment.
Adjustable tilt tension control.
25" Black nylon high crown base.
Hooded double wheel casters.
Details250 lb. weight capacity.
Arm 25.5 32H
Seat Size: 19W x 20.5D.
Seat Height: 20.5 23.5H.
Overall size: 25W x 26D x 39.5 44H.