The rosewood small dog agility tunnel is a great way to add some fun to your dogs everyday life the tunnel is made from nylon and rests on soft but rigid foam board supports it is perfect for agility training indoors as well as outside it is very light and easy to move around so it is simple to transport and when its not in use it simple folds together for space saving storage the agility tunnel is quickly assembled and attached to the rigid foam supports and then the fun can begin it i