Feature: 1. Pure natural water grass material, refreshing smell, to pets. 2. Resistance to bite, breathable designs, suitable summer use. 3. You can use the chain or buckle to in the cage or put it on the bottom of the cage. 4. Pets can rest and play in the tunnel, safe and practical. 5. Nice house choice your hamsters, chinchilla and other similarly sized pets. Specification: Condition: 100% Item Type: Pet Material: Water Grass Application: hamster, chinchilla, squirrels, parrots, etc. Size: Approx. 20 x 10 x 10cm / 7.9 x 3.9 x 3.9in Package List: 1 x Pet