Stool in different heights and sizes available for indoor  and outdoor. Indoor: Base in AISI 304 stainless steel square-section tube,  matt satin-finish. Seat frame in plywood padded with polyurethane  foam covered with acrylic fibre layers, with fabric or leather  upholstery.  Outdoor version: Base in AISI 316 stainless steel square-section  tube, matt satin-finish. Seat frame in marine plywood padded  with open cell structure polyurethane foam DRYFEEL S, covered  with fibre layers for outdoor and upholstery with outdoor fabrics only.  Both versions fully removable by zippers.