Double-panelled fir and poplar frame. Feet in wenghè-stained beech. Differentiated density polyurethane foam filling. Springing with woven elastic straps of covered rubber. Seat cushions in washed and sterilized goose down with pad in differentiated density polyurethane foam. Decorative buttons covered in the same shade of leather. Decorative piping in the same shade of leather or in contrast.