"Especially on of my male ferrets. When he goes in the cage, which is left open 24 hours a day, this is the place he goes to sleep. Even with everywhere he has to sleep around the house he still LOVES this bed. He gets all snuggled up in it, just like shown in the picture. 2 of my female ferrets usually end up sleeping on top of him, using it like a hammock and he sticks his little head out. SO CUTE!! Great product. Also I like the fact that when he sleeps in it the light doesn't bother him like a regular hammock would, because he can burrow his head in there. My male ferret that loves this bed name is Simon, and Simon says go buy this product, you won't regret it. :)"