2xhome - Modern Mid Back Ribbed PU Leather Swivel Tilt Adjustable Chair Designer Boss Executive Management Manager Office Conference Room Work Task Computer, High Back White High Back Swivel Chair Covered arm rests Supportive chrome steel base with 5 wheel casters Modern ribbed stitching with PU leather upholstery, to offer extra comfort for many hours. Adjustable seat height and tilt tension control(Tilt up to 20 degrees or upright locking position).