i'm not quite sure as, fortunately, i have never needed to go to first aid. BUT i would definitely give Disney a call just to make sure. i would much rather make a call then hear 'yes on the boards' only to find out it wasn't the same thing you were talking about. it's always better to be safe than sorry. and if they don't have them, they might have a place to store his so you don't have to carry it around ALL day, just to and from the resort.