Monobloc, straight and curved modular sofas with armrest or tray, pouf. Steel feet, with matt black nickelsatin finish or varnished graphite. Steel frame. Elastic strips suspension. Single-piece seat cushion in polyurethane/regenerated and regenerable polyester flakes. Back cushion in 100% new goose feathers. Armrest cushion in regenerated and regenerable polyester flakes. The straight and curved endsofas can be equipped with an armrest cushion or with a tray, made of solid matt black painted ash with open pore, placed on the supporting base of the sofa. Removable fabric or leather cover. One round-shaped tray, diameter 45 cm, made of solid matt black painted ash with open pore, is available and can be placed as desired on the seat cushions. The side panels are covered in the same fabric or leather as the cushions.