HIGHQUALITY MATERIAL: Made of ultrastrong and tearresistant polyester material, this cat tube can be used indoor and outdoor, also is perfect for the lively cat that always wants to scratch. The tunnel will stay in great condition and center does not collapse like other cat tunnels. . BEST TOY FOR YOUR PETS: With 5 extra wide and long durable tunnels, builtin crinkle crackle paper, peephole, a hanging bell toy interact your kitty for play and exercise. Provide unlimited hours of fun for your pets. . EASY TO STORE: With a provided storage bag, our tunnel folds down small in seconds for easy travel and storage. Take this cat play tunnel with you anywhere, your pet will never feel bored. . MORE FUN: The 5 Way Tunnel gives your cats more possible ways to play than a simple straight tunnel, more interactive fun than cat tents, cubes, scratch posts, feathers, and mouse toys. . ENOUGH SPACE: Each tunnel is approx. 9.84\