I stumbled across these necklaces looking for something "western" for my little cowgirl's birthday (she'll be 11). I always think the symbolism of the cross is nice; it reminds us of the price paid for our sins. I didn't know the meaning behind the way these horseshoe nail necklaces are crafted until I received the package. There is an explanation inside each packaging telling what the necklace represents. It is a really neat way to spread the gospel! Plus, they have a great look and the price is awesome!