The supporting frame is in solid wood and multilayer. The spring system of the seat is composed of crossed elastic belts. The padding is in C.F.C. – free non-deformable polyurethane foam in differentiated thicknesses and 100% polyester fibres. The composition of the seat cushions is in selected and sterilized 70% goose feather and 30% duck feather ?Assopiuma? with supporting heart is in C.F.C. – free non-deformable polyurethane foam and covers in fabric 100% cotton. The feet are in walnut dyed wood or in shaped bent plate bronze finishing. The cover is in fabric, it is possible to have external seams with contrast colour. Completely removable covers.