I was so excited to find a bed like this to replace the one my dog has outgrown. That excitement was soon gone when I opened the package. It came in a tightly wrapped ball and when we laid it on the floor the sides were flat and would not stay upright. The whole point of this bed is for the short walls for my dog to snuggle up into. And the filling was ridiculously lumpy which left high mounds in some areas and literally nothing in other areas of the bed. I really really wanted to love this bed but not going to happen. Even the bed my dog has laid on for 10 months has more fluff and padding than this one.