Animal Bed Guinea Pig Accessories Cage Habitat Toy Hideout House Washable short velvet + high precision PP cotton filling,super soft and cozy thick materials,sturdy in it's structure,stitching craftsmanship will keep this bed looking great for years to come.it's very fit for guinea pig,chinchilla, hedgehog,rabbit,hamsters,breaded dragon,rat,ferret,squirrel and other similar sized small animal Size large