It has a light but durable PVC cover.
Its large size allows your dog to enter, exit and run freely. PawHut Dog Tunnel, 13 Foot Long, 24" Open Pet Agility Equipment with 2 Support Brackets, Carrying Bag, Orange | Aosom Canada This PawHut Dog Training Tunnel is a great way to enhance your pets' natural drives and develop a close relationship between you and your pets..