DescriptionPet chewing toy is made from eco-friendly, washable, premium cotton. They are natural, and absolutely safe for your pet, no peculiar smell, no plastic or rubber is used, will not hurt the teeth or gums of your pet.Features-Material: Cotton thread. - Pet chewing toy will help to protect the gums and clean your pets' teeth. - They also can avoid your dogs to chew your furniture or shoes. - And the dog chew toy will help train your dogs' reaction ability and improve their IQ. - Also can be a good companion for you dog when you don't play with them. - A great gift choice to friends, family who have pets, such as puppy.