Dental Care Toy: The PetSafe Busy Buddy Bristle Bone features rubber nubs and bristles that helps stimulate gums and clean teeth while your dog chews and plays Treat Dispensing Toy: Includes 4 refillable treat rings for long-lasting enrichment and reward; simply unscrew the bone, remove the rubber nub ring, slide the treat on, and screw the toy back together Durable Dog Toy: Made from durable nylon and heavy-duty rubber for tough chewers; dishwasher safe for easy cleaning and available in 4 sizes for all dogs Global Mission, Local Care: With U.S. roots and worldwide reach, PetSafe delivers vet- and trainer-recommended solutions and exceptional customer support to create fields of joy for pets 25 Years of Trust: Since 1998, PetSafe has created safe, innovative, and trusted products that bring joy, enhance pet lives, and support the lifelong bond between pets and their families