★High quality: Made of hard cotton thread, good material, non-toxic, safe, not easily dog bites, for small, medium and large breeds. ★Dental cleaning: A specially made cotton cord helps the healthy development of pet teeth and gums ,and cleans teeth and massage gums, reducing plaque build-up and prevent gum disease, remain strong and healthy. ★Enhance feelings: Play with your pet, they will love it and love you too. ★Health and happy: The shape of the toy is not the same, to stimulate the interest of pets. ★Convenient carrying: easy to carry in a reusable package.