It is a hard plastic toy that is wide enough so that my Catahoula and my great Dane have a difficult time keeping in their mouths. Finally, a toy that has lasted more than 24 hours! It bounces around and gives them hours of fun.
I have two very large pit bulls and any toy last about 10 minutes before it's completely chewed up. This toy has been around for a few weeks and the dogs are both enjoy playing with them. Toy is made up of very hard plastic and the shape does not allow them to get their jaws completely around it to destroy it. They use their paws to hold it and because of the shape it does roll around the yard.