1. The outer part is made of cotton cloth, and the inner part is made of warm plush, which is non-toxic and harmless, providing a comfortable resting place for pets. 2. Multifunctional hammock, small pets have a variety of options, they can jump up and down to play, rest on the top floor when they are tired, or take a nap in the hammock. 3. It can be hung up as a hammock, or it can be laid flat in the cage as a sleeping bag. The comfortable hammock can be used by small pets such as mice, hamsters, and squirrels. 4. Easy to clean, it is recommended to wash with soap, or it can be washed in a washing machine. Equipped with fixing accessories, it is easy to install, and the hammock can be fixed on the cage to provide an environment for pets. 5. The 3-layer cage hammock adds more fun, allowing pets to play to their heart's content. It can accommodate multiple pets to play at the same time. It is sturdy and durable and can be used with confidence.