This exclusive design office swivel chair is formed by a PP seat that incorporates a soft PU cushion attached to the seat for better comfort. This practical chair is height adjustable and the chromed metal base has 5 wheels so you can move around your work area without having to stand up. The back is smooth and ergonomic, which make this a very comfortable office chair. This complete high quality office chair will certainly be your perfect ally for the long hours of study or work.