Hyper Pets Hyper Chewz Bone Dog Toy has been intentionally designed to be safer for your pups teeth. These ultradurable EVA foam toys have even been designed to withstand even the most aggressive chewers. Floatable to enjoy water activities with your dog. Color: Green. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Size: HYPER CHEWZ BONE. Color: Green. Type: Treats.