Cat Pet Tunnel: tunnels suitable for cats to pass through directly from head to tail, also be a special place in the house for cats to wear freely Foldable Cat Tunnel: steel wire spring, elastic mesh net, two sides are equipped with cat mini plush toy Easy to Storage: Folded Cat Tunnel does not take up much space, lightweight, easily be taken out Interactive Cat Toys: kitten play tunnel suitable for indoor and outdoor interactive games, can release the cat full of energy, help them to exercise Fun Gift: pet tunnel spring toy suitable for many kinds of kittens, also suitable for puppies, rabbits, weasels and groundhogs, etc. Multi Playing Ways: kitten play tunnel has a variety of ways to play, for cats to run, chase, hide, roll, and more. Size Chart: (optional) Size L: about 60cm/23.6inch, diameter 25cm/9.8inch Size S: about 33cm/13inch, diameter 20cm/7.9inch Package Includes: 1 Cat Tunnel Spring Toy Note: Please allow slightly errors due to manual measurement and different monitors.