Generous interior space - Cat tunnel measures 38 inches in length with a 10 inch hole diameter, allowing your cat to comfortably move around and play inside the cat cave. Three entrances and exits - The tunnel features three openings for easy access, varied routes, and added play opportunities. Interactive element - Includes a hole ball to stimulate your cat's curiosity and encourage active play. Safe and tear resistant - Made from strong oxford cloth, designed for long lasting use and able to withstand claws and teeth. Versatile for multiple pets - Not just for cats: suitable for rabbits, guinea pigs, puppies, and more. The spacious interior provides ample room to roam, hide, and play. Collapsible and portable - Quickly folds into a compact size for travel and storage. Suitable for indoor or outdoor use, so your pets can have fun anywhere. Use scenarios - Indoor play and exploration: Set up the tunnel in the living area to encourage running, exploring, and pouncing through the openings, with the hole ball providing interactive fun. - Small pet enrichment: Use the tunnel as a shelter or exploratory space for rabbits or guinea pigs, adding variety to their environment. - Travel and outdoor use: Collapse and take along for trips or camping; the tunnel provides familiar shelter and play space away from home.