- Structure: solid pinewood and particleboard covered with polyurethane foam in mixed densities.
- Seat: 30kg/m3-density, soft polyurethane foam, covered with thermo-binded polyester fibre. Removable cases.
- Back: 20 kg/m3-density, extra soft polyurethane foam, covered with thermo-binded polyester fibre. Removable cases.
- Mechanism: Antioxidant metal, with epoxy resin finishing.
- Mattress base: electric weld metal mesh, attached to the mechanism with springs, and elastic straps under the seat for a right suspension.
- Foam rubber mattress.
- Legs: Lacqued wood.
- Removable armrests, backrest and front board.