These cute keychains are a “shoe-in” for cutest keychains available! With the look of miniature, tie-dyed tennis shoes, these keychains make great classroom prizes, birthday party favors or kids' giveaways. The tie-dyed look also make these keychains a great choice as favors for a 60s or 70s themed birthday party. Polyester. 3" charm on 1" metal ring.