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 fibre. The seat cushions are in selected and sterilized 70% goose feather and 30% duck feather “Assopiuma”with supporting heart in C.F.C. - free non-deformable polyurethane foam and covers in reinforced fabric 100 % cotton. Seat cushions are also available in C.F.C. - free non-deformable polyurethane foam and 100% polyester fibre. The back cushions are totally stuffed with feather 100%. The feet are in wood walnut dyed. Completely removable-covers.