Design Modular Sofa, Folding Convertible Out Sleeper Sofa Bed. 【Comfortable Lounging Area】: This reversible sofa set characterizes plush comfort, spacious seating. This compression sofa has a double floor structure, It has wider armrests and backrests that can accommodate a lot of guests, can be converted into a variety of shapes, and can self-assemble into a bed, which is very convenient and suitable for overnight stays.