These adorable rope toys are hand tied using AZO-free cotton rope and dyed with non toxic vegetables dyes ensuring that they are safe for your pup to chew on. As the rope frays it acts like dog floss to help clean teeth. Dunking these toys in water and placing them in the freezer is a great way to soothe teething puppies gums! 10% of the proceeds from these toys are donated to rescue and animal welfare groups!