As long as there is no metal/foil you should be fine.
There is a thread in the theme parks community forum dedicated to decorated magic bands that you could go through to see if anyone used stickers/reported any problems with them.
As long as there is no metal/foil you should be fine.
There is a thread in the theme parks community forum dedicated to decorated magic bands that you could go through to see if anyone used stickers/reported any problems with them.