Super Pet’s Medium Roll-A-Nest is an all-natural grass hideout that provides the ideal spot for your pet to play and rest. Each nest is made of natural plant fibers that are hand-woven onto a sturdy support frame, and they are safe for your ferret to chew on. Medium Roll-A-Nest offers the perfect snuggling spot for guinea pigs, young ferrets, chinchillas, pet rats, and other small sized furry friends.