The Jolly Pets Tug N Toss Ball is made of non-toxic polyethylene. It has a handle for easy retrieval and is virtually indestructible. It floats, bounces and dogs can play 'tug of war' - making it a wonderfully interactive toy. If punctured, it will not deflate. The hardy ball is ideal for large dogs that have 'energy to burn'. It is guaranteed to provide lots of exercise and entertainment.