Feature: 1. Pure natural water grass material, refreshing smell, harmless to pets. 2. Resistance to bite, breathable designs, suitable for summer use. 3. You can use the chain or buckle to hang 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 for your hamsters, chinchilla and other similarly sized pets. Specification: Condition: 100% Brand New 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