Premium Material - - The hamster hanging tunnel is made of high-quality short plush material, which is bite-resistant, not easy to break, thickened, warm, comfortable, not easy to shed hair, and can help pets play and keep out the cold. Easy to Insltall - - The hamster hanging hammock has 4 hanging straps with metal clips, suitable for standard size pet cages. The ferret hammock bed can be installed and disassembled by hanging the clip on the cage according to the size of the cage, which is convenient and durable. Suitable Size - - The length of the ferret hanging tunnel is 37cm/14.56inches, the height of hanging hamster house is 11cm/4.33inches, the hanging strap is 19.5cm/7.67inches, and the diameter of the middle hole is 10cm/3.93inches. Please confirm whether it is the size your pet needs before buying. Multifunctional Pet Hammock - - Hanging tunnel for small animals can not only provide small animals with a warm sleeping place in winter, but also provide small pets with a place to play. Guinea pig tunnel bed can bear pets hideout, hide and seek and running, bringing them more joy. Widely Application - - Tunnel tube toy for cage is soft inside, which can bring safety to pets. Pet tunnels and tubes toy can be used repeatedly after washing, suitable for feeding various small animals, such as ferrets, hamsters, chinchillas, guinea pigs, hamsters, etc.