Make the most of your living space with a mid-sized size sofa that offers a cozy night’s rest when guests arrive. The Z4 Knife Arm Queen Sleeper Sofa means modern 2/2 seating by day, and a queen-sized sleep experience by night. The back cushions are loose, so you can rotate them when you like, or remove them altogether for sleep sofa mode. All our Z4 Sleepers are engineered around a European-style mechanism that is lighter and surprisingly easy to operate. Customize your knife arm sofa with your preferred Bassett comfort seat cushion, and take it a step further with your choice of designer fabric. For even more choices of fabric and leather upholstery, visit your nearest Bassett store.