We were excited to order this memory foam mattress for our guest bedroom, but it turned out to be a disappointment. After several days of waiting, the mattress has never fully expanded into the shape shown in the website images. The ends are flatter than the middle, and the corners are rounded rather than squared up. It's usable, but cosmetically unsatisfactory. We intend to avoid the hassle of a return, but there's probably a reason this mattress costs less than its competitors. Best to look elsewhere.