Hi! So, I'm newer to the whole children's jewelry thing and didn't know what the rule was. Could someone please explain? I made my daughter a medical bracelet for her peanut allergy and used swarvoski crystal on it. Should I be concerned? She is 3, but is very cautious with her jewelry and never sleeps with it on. It is so people know not to give her peanuts. If crystal is not the way to go I will have to redo it with another bead. Thanks!