【Safe and Durable】Made of ultra-strong and tear-resistant polyester. It is supported by a flexible steel wire frame with protective ends in this tunnel, so don't worry about scratches and deformation. 【Easy Storage】The tunnel can be easily folded and secured with the elastic band. The foldable toy tunnel is small and lightweight for travel and easy storage. Take the entertainment everywhere, so your pet never gets bored! 【Enough Space to Stay Active】The cat tunnel's diameter is 25 cm. This cat tunnel is designed for all cats and small animals to play in. The kitten can play and sleep in the tunnel. This tunnel satisfies animals' desire to scratch and jump, makes your kitten interact to play and exercise, keeping them active every day and healthy. 【Tunnel for Small Animals】It is designed for small pets to hide, exercise, or sleep. Suitable for small animals such as guinea pigs, dwarf rabbits, chinchillas, ferrets, hamsters, puppies, kittens, or other small pets of similar size. 【A Great Choice for Your Cats】The cat tunnel toy will encourage cats to exercise and spend their time. It will be harder to get bored with a cat tunnel and it is good for health. If you have any problems, please email us. We will reply to you within 24 hours.