Modular Sleeper Sofa - A Great Way to Accommodate Guests in Style Modular sleeper Sofas And Couches are an ideal way to host guests in a stylish manner. They can be easily converted into beds and come in a variety of fabrics. The covers are removable for easy cleaning. Select a sleeper sofa with a mattress that you can rest on comfortably. Before purchasing a modular sofa sleeper sofa with storage it is important to measure the dimensions in your home. Size There are a variety of options when it comes to modular sleeper sofas, but the size you select should depend on your space and requirements. If you have a small home or you only have one guest A twin-sized sofa is an excellent choice. This piece is compact and easily fits in any space. It's a chic feature for any living space. Alternatively, you can opt for a full-sized sleeper sofa that's perfect for accommodating couples or families. Another good choice is the Kaden Fabric Sleeper Sectional from West Elm.