DOG BALL WITH AN ATTITUDE! Stimulating and entertaining for dogs. The solid synthetic rubber design provides strength yet enough give to hold up while still stimulating their chompers POWER CHEWERS: Ultra-durable solid synthetic rubber retrieving ball for power-chewers. FLOATS: This ball floats making it ideal for water retrieval. REDUCES PROBLEM BEHAVIORS: Reduces problem chewing, helps reduce boredom, and relieves separation anxiety. MADE IN USA: Proudly keeping jobs in America! Designed and Manufactured in the USA. VETERINARIAN APPROVED: Veterinarian Approved! DISHWASHER SAFE: Dishwasher safe and easy to clean! REPLACEMENT GUARANTEE: We stand by our products and offer a 30 day replacement guarantee. While no dog toy is indestructible, this toy has been tooth tested and holds up to the vast majority of dogs. Always supervise dog's play time and remove damaged toys. MEDIUM: 2.7" diameter 5.2 oz. for dogs 30-65 LBS (15-30 KG)