KONG Goodie Bone ™ toy stimulates dogs that enjoy chewing. Made with the exclusive KONG Classic all-natural red rubber formula, this bone features patented Goodie Grippers ™ that transform this fun game into a playful prize-giving challenge that can be filled with your dog's favorite treats. Do you want to extend the chewing session? Fill it with KONG Snacks ™ and add some irresistible KONG Easy Treat ™. Proudly made in the USA.