How to Select a Black Sectional Sofa When shopping for a black sectional sofa, keep in mind that it should harmonize with the decor of the room. It should also provide enough space for you to walk around. A solid wood low-profile leg is supported by an engineered wood frame. https://www.sofasandcouches.com/products/modern-u-shaped-sectional-sleeper-couch-with-storage-dark-grey