Wood structure covered in multi-thickness polyurethane foam. Tufted capitonnè upholstery with plain coloured buttons or Swarovski crystal buttons. The base of the sofa is edged in metal in the following finishes: bright chrome, bright black chrome, bright light gold, matt Champagne gold and matt satined bronze. The top of the backrest has an utility shelf in the following finishes: cast brass plate, covered in the same colour, metal coordinated with the ring at the base of the seat. Given the special manufacturing process, the leather and fabric upholstery is not removable.