The Cubed Queen Sleeper is an innovative, modern sleeper sofa that easily transforms into a bed (approx. queen size) when overnight guests arrive. It features solid arms, freon free foam, non-sag springs and a matte black steel frame. This modern sofa sleeper is both versatile and stylish. Designed by Per Weiss, the Cubed Queen Sleeper is upholstered in a 100% polyester grey fabric.