The Modrest Keira Modern Black & Walnut Bar Stool features a wide black leatherette swivel seat with a mid-high Walnut veneer back. It features holes at the back allowing the leather material to breathe. It features a sleek brushed stainless steel seat frame and pedestal base with a semi-circular footrest. This modern bar stool features a gas-lift adjustable height mechanism allowing you to adjust the seat height from 23?-33?. It has a dimension of W20" x D16" x H30/40" and requires some assembly.