Unfortunately, our dog has arthritis. Since we bought the bed, he lies like it. Can recommend it only. Although the size fits narrowly (Altdeutscher Shepherd mixed breed), but he snuggles back here often. It always looks so cute. The only shortcoming is the cuddly white ceiling side, the hair sticking to it properly and it must always be washed, because not suck much help. The rest is but top to maintain, even after washing looks everything goes great. As already mentioned several times the Madratze is also very stable and yet soft. Can this really only know about