Laura Not sure again. You, girls, scare me.
Understandable;but,if you want to give it a try,take care to discuss it well with your parents,to be able to stay "stop" if you don't want to wear these anymore,without consequences.
In fact,even a lock works,but I think the longer the chain is,the less uncomfortable the bands are..
Laura Another my concern if it's suitable for my age.
I don't think it is not suitable at your age,even if you're older,you can still wear it.