Aluminium alloy feet, either polished or with natural or black nickel-satin finish, or black painted. Steel frame. Elastic strips suspension. Seat upholstered with polyurethane/heat-bound polyester fibre. Upholstery of back and armrest in flameretardant polyurethane foam /heat-bound polyester fibre. Seat cushion upholstered with goose down – 100% pure material and polyurethane insert. Back cushion and armrest cushion with goose down – 100% pure material. Removable fabric or leather cover.