Materials Walnut, Wool, Wood, Chrome Chrome framed Side / accent / lounge / Office Chair in the manner of Knoll has walnut armrests & royal blue wool upholstery in good condition. The upholstery could use a good cleaning, see photo. Very comfortable Original Mid Century Modern accent chair with a contemporary appeal for home or office. chair measures 25″ W X 24″D with a seat height of 18 inches