A series of modular sofas available in three lengths, with chaise longue, back to back unit seat and stool, with the structure in multi-layer and solid wood, with elastic straps. The seat is in flexible multi-density polyurethane and memory foam, flexible and thermosensitive material. The armrests and the backrests are in high-density expanded polyurethane, covered with fibre. The padding is in goose feathers with inserts in flexible multi-density polyurethane