WARE Fun TunnelOur WARE Fun Tunnel expands to 2 1/2 feet of fun! This fun and flexible tunnel can be twisted and turned to form all kinds of different shapes. This cool tunnel fits inside any cage to help your furry friend overcome boredom. This tunnel also helps fulfill your pet's instinctive burrowing behaviors. Made with safe, non-toxic plastic, this tunnel is washable and stain and odor resistant. This great tunnel promotes healthy exercise and creates a sense of safety and security. This tunnel is a must have!