" Material: super soft flannel + high quality high resilience sponge, not easy to lose hair, can not afford the ball, will not fade, no animal skin stimulation, non-allergic. Make the nest comfortable. Machine washable. Easy to clean and wash. Size: S: 5.51 "" * 4.72 "" (14 x 12cm); M: 17 x 15cm (6.7 "" * 5.9 “”); L: 8.7 "" * 8.3 "" (22 x 21 cm). Design: Easy and portable to hang with the bilateral hooks. Half gate design with flexible function, the fence gate can be flat or raised. Suitable animals: hamster, golden hamster, gerbil, flying phalanx, rat, chinchilla, octodontidae, guinea pig, hedgehog, red squirrel, macaw, cockatiel, ferret (large size) etc. Charming and Cozy: Provides a private and dark place for your adorable pet to rest. The Hamster Hamster Bed will transform your pet’s cage into a comfortable home and make your pet feel secure enough. Product description Size: L: 8.66 "" x 8.27 “(22 x 21 cm) | Color: Gray Specification: Material: Super soft flannel + high quality