The cat tunnel is great to encourage cats’ daily exercise. Cats is capable of chasing, hiding and resting inside it, enjoying the entertainment while doing exercise. it is enough solid and safe for kitty due to its scientific helical structure and premium polyester. Not only not, it collapsible light weight, which won’t take up too much space. It is the best choice to entertain, exercises the cats, relieves their stress and consequently save housewares. Features: Durable and Strong: Owing to the support of ultra-strong steel wire with scientific helical structure and being made of tear-resistant polyester, the tunnel is long lasting and no collapse will come. Collapsible and Portable: The folded cat tunnel is small and light weight, not take up too much space. It is easy to store and carry so that it’s convenient for travel and satisfies cats’ need of playing and daily exercise anywhere, which is a must-have for cats. More Ways to Play: The inner dangling ball on the exits offering