S.C.
I just had one made for me. Well, technically it's two. I just got two small bands with my girls names and birth dates stamped on them.
I LOVE them :)
I got them from Charitable Creations on Etsy.
http://www.etsy.com/shop/CharitableCreations
I would really recommend looking at Etsy. The stuff on there is handmade and most of it is totally customizable. You'll be able to find exactly what you're looking for.
Happy shopping!