If you are in need of a larger enclosure that is strong, durable and resilient, the K9 Court kit is exactly what you are looking for. Designed to create a reliable enclosure on your property, K9 Court has the strength of Rover's Retreat except that it is 50' longer! The black Chew Guard provides added protection against the sharp teeth of your dog, rodents and other critters as well. Detailed Instructions included.