- Structure: Solid wood and 12 mm chipboard.
- Feet: Stainless Steel.
- Seat: Elastic-belt with 36cm width for the small seaters and 46/56cm for the biggest; HR polyurethane foam of density 55kg plus 35Kg; covered with Dacron 250 gr/m2.
- Back: Crossed elastic-belt 8cm wide; HR polyurethane foam of density 25Kg covered with Dacron 250 gr/m2.
- Armrest: Polyurethane foam RH density 23Kg and fiber-covered 250