Made with premium ETPU material it's a durable and light weight dog chew toy balls, helps your dog to reduce boredom and anxiety. Non-toxic and odour less solid dog balls, it's more suitable for medium large dogs, helps your dog to reduce destructive behavior, indestructible dog balls for aggressive chewers, great toys for pets. Good bounce can bring endless happy hours and necessary exercise to our dogs, keep our dogs energetic and healthy everyday. It's a good interactive solid dog ball for retrieving. Our dog balls can float on water, ideal dog toy balls in hot summer. The soft surface can grab dog's instinct to play fetch games, helps your dog to release excessive energy. We stand behind every product that we sell. If the ball you've purchased from us does not last as long as you thought it should, simply contact us to get a one-time replacement per household or refund.