It's the perfect multi-purpose accessory! With one hanging from our rear view mirror, and another from my purse strap, it not only sends a subtle message to others, but reminds me that others are watching. My teen son has his hanging on the outside of his bedroom door, while my teen daughter uses one as a zipper pull on her jacket, and people notice! It's amazing how many folks we've met through this emblem, and who knows how many may have been touched by the conversations they can't help but overhear in the checkout lines at stores, etc. I never imagined what a marvelous and effective tool such a simple little item could be!