This Low Back Mesh Aluminum Base Office will be the perfect way to add some design and added comfort to your office space. This chair has a cast aluminum base which is colored to a silver finish. The five spoke design has a wheels on either end of the spokes. The frame is made from the same silver colored cast aluminum and look great with the black color of the chair. The seat and back are covered in a black mesh which adds a touch of new age design to the overall look of this chair. Behind the back there is a Y shaped bracket for extra support. Work all day long and never feel tired with stylish office chair. 40.16" H x 18.9" W x 22.45" D