Stool available for indoor and outdoor with frame in 8mm thick  aluminum plates with black epoxy powder coating RAL-K7 9017.  Base consisting of two intersecting milled plates, stabilized by a  joint screwed under the structure and top glued through grafts.  Indoor cushion: padding in polyurethane foam with fabric  or leather upholstery.  Outdoor cushion: padding with open cell structure polyurethane  foam DRYFEEL S with outdoor fabric upholstery only.  Both versions with non-removable cover.