Cat tunnels are great for encouraging cats to exercise daily. Cats can hunt, hide, rest and entertain themselves during training. With scientific spiral structure and high quality polyester material, it is sturdy and safe enough for kittens. Not only is it not, but it’s foldable and lightweight and doesn’t take up much space. It is the best choice for entertaining, exercising, relieving stress and thus saving household items. Feature: Strong and durable: with scientific coil construction and super strong steel wire bracket, made of tear-resistant polyester, the tunnel is durable and will never collapse. Foldable and portable: the Collapsible cat tunnel is small and lightweight, and won’t take up much space. It is easy to store and carry, and is convenient to carry. It meets cats’ needs for games and daily exercise anytime, anywhere. It’s a must-have for cats. More Ways to Play: Hanging ball at outlet provides more interactive fun for cats. In the cat tunnel cats can hunt, hide and