From the classic sleeper sofa that pulls out to reveal a full-size mattress, to the space-saving futon sofa bed that folds flat, to the ever-reliable pull-out couch that offers a quick and easy ...

The 264-count strong steel bonnell coils and thermobonded high-density polyester pads also made the mattress less prone to sagging, which is a quality addition to accessorize your full-size futon ...

Why eschew one of the best mattresses in favor of a floor mattress? If you have a small space or need a firmer sleep surface, ...