Description: What the pet hammock can offer you is that it is comfortable and warm in winter, cool and breathable in summer, which the double side are thick. It comes with hook chain which makes it easy to install. What the pet bed can offer you is that it allows small animals to do stretching activities at will, providing a comfortable and safe place for your pets to rest and play, due to it with a large space and a double layer design. It is constructed of cloth material. This product has 2 different sizes for you to choose from S and L. It is suitable for small animals like guinea pigs, squirrels, ferrets, rats, gerbils, hamsters, rat and other small animals. Item Name: Hamster Hammock Material: Cloth Features: Double Layers, Soft, Comfortable Size Details: S: 20cm x 20cm x 20cm/7.87" x 7.87" x 7.87" (Approx.) L: 30cm x 30cm x 30cm/11.81" x 11.81" x 11.81" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Hamster Hammock 4 x Hanging Hooks