Re: bracelets for babies-
When Noor was little we put gold bangles on her as long as they were not able to fall off.
However I did use a trick once when the bangle was too big and was pulling it off herself....I put a gold chain through the bangle, wrapped a couple times around and then closed the chain and used a diaper pin to secure the chain to the inside of Noor's sleeve. This way, if she did manage to pull it off, the chain held it to her clothing. Not very, very reliable, but works for a special occassion or event.