The Dirk Low Back Office features soft, easy-to-clean taupe leatherette upholstery over a foam seat and back. It has chromed metal arm rests, a tilt mechanism that locks in five positions, a brushed gold steel frame and base, a swivel seat and a gas lift for height adjustment. 50mm polyurethane casters protect hard surface flooring. This modern office chair has a flat bungee band internal seat construction for outstanding comfort and its BIFMA approved components are suitable for contract/commercial use.