The Walky Tunnel pet safety barrier is a versatile and flexible car pet kennel. This fashionable auto pet crate is made out of very strong, lightweight ballistic nylon which resist pet scratching and biting. Installs in minutes to the car rear seat. The tubular shape allows your pet to move about comfortably, without interfering with the driver and the front passengers. Strong and safe Easy to install Folds quickly and easily for storage