Kartell Piero Lissoni "Pop" 2 Seat Leather SofaPop is the first "infinitely repeatable" modular sofa. Easy to take apart and manufactured industrially, Pop is composed of identical transparent polycarbonate single seat modules which can be placed side by side to create the sofa's solid frame: backrest, seat (also made of plastic slats) and armrests. Pop shatters preconceived ideas of the rigidity of plastic, offering itself as a comfortable and indestructible industrial upholstered sofa that