"My golden retriever puppy (70 pounds) really likes this bed, but it did fill the whole house with a strange smell on the first day it arrived. It must be something to do with the nano-technology used to make the fabric. It still has an odor that transfers onto my dog, but he doesn't seem to mind it. He likes cuddling up in it (when he's not humping it or dragging it around the living room). The only other thing is that the cushion on the inside is rectangular while the bed is round so it's not quite a good fit. The cushion is also not attached so my puppy likes to dismantle it. Other than that, good bed for a great price (~$50)."