A sectional sofa is often seen as a modern take on furniture and its designed to make good use of space in contemporary homes. The sectional sleeper sofa queen design, in particular, is very unique. Its stylish and incredibly functional. The sectional is capable of providing enough sitting space for a group of four or five as well as an additional sofa bed to rest. Most of these designs feature upholstered finishes but you can also get classy and elegant leather designs in the market.