Ware Manufacturing Durable Denim Small Pet Connect-A-Tunnel Interchangeable with ware fun tunnels Made of durable denim material Connects here, there, everywhere Machine washable Measures 24-inch width by 5-inch depth by 5-inch height Fun and Expandable Connect-A-Tunnel Made out of Durable Denim that is Safe to Chew Your Pets Will Love to Play, Run and Hide Connects End to End and Side to Side for Infinite Expansion Interchangeable with Ware Fun Tunnels Measures 24" Width X 5" Depth X 5" Height