The Butterfly Pet ID Tag has your dog flittering and fluttering all about the garden. Your pup was once just a hungry little caterpillar eating through your shoes. And now they have transformed into a not-so-little but still very hungry caterpillar who at least doesn’t eat through your shoes. Most days at least. Break out of your chrysalis with the Butterfly Pet ID tag. Add your dog's name for a pet ID tag!