Material - The hamster warm nest is cotton candyshape, very cute.Made of highquality plush rebound sponge, not easy to deformation.Soft, smooth, comfortable andbreathable.Warm Cotton Nest - The cotton hammock comes with a plush mat to make it comfortableand warm for your pet to lie in. The bottom of the mat is waterproof, detachable, and you can always take it out and clean it.Multi-Function - Hamster hammock is equipped with a hook that you can hang it directly on the cage so your small pets can enjoy climbing, or use the hammock as a swing when your small pet bored to make them even happier. You can also use the warm nest or place it on the floor as a sleeping place for your pet.Safe Space - The hamster warm bed provides acomfortable space for small animals to relax in. Especially in winter, they can keep your small pet warm.Our cute hammock pet accessory is very comfortable and lets your little pet have a nice sleep. Your hamster, sugar glider, mouse and syrian hamster will love this bed!Size -6.7 "x6.7" x5.9 "(LxWxH),suitable for hamster, sugar glider, mouse and syrian hamster or other dwarf or small sized small animals.