The Marenco Sofa is designed by Mario Marenco for Arflex. This sofa is available as a two or three-seat version, with a plywood and metal structure and a covering of stress-resistant polyurethane foam. The cushions are removable - square ones for the back and rectangular for the armrests. It’s also very light to move around. You can find more about this sofa from Italiandesign360