[EXERCISE & SELF-AMUSEMENT]:One way cat play tunnel,built-in crinkle crackle paper,with two large peek hole and a ball toy.Give your cats more ways to play.It also provides hours of exercise & self-amusement.And that two tunnels can also be buttoned to make them longer and more interesting. [TOP QUALITY]:Made of high quality ultra-strong,tear-resistant oxford cloth wrapped around a sprung-steel frame with protective ends,which is non toxic,waterproof,safe,durable and keep it strong while your cats are scratching.The size is 45.28×9.84 INCH.Enough for the cat to play inside. [FOLDABLE & PORTABLE]:This cat tunnel opens in seconds and can be folded easily and secured by the provided elastic band for easy storage and travel, so you can take the entertainment with you anywhere. [EASY TO CLEAN]:Simply scrub or rinse with water and hang to dry.Very convenient. [DESIGN FOR CATS]:Designed for all cats and small animals such as puppies, or rabbits to play and stay in. Compared with cat tents, cubes, scratch posts, feathers, and mouse toys, this product offers the most interactive fun with the hanging ball on the exit to keep your cat active for long hours.