Frame: solid poplar wooden with elastic webbing covered with polyurethane foam in different thicknesses and density .
Seat cushions: with shape-retaining medium-density polyurethane foam, Dacron cover.
Backrest: cushions of sterilized down with separate section.
Upholstery: given the special processing, both the leather and fabric is not removable.
Available in the sofa -bed version with 7cm polyurethane mattress and electro welded frame.