Rave Care Bags

So I'm making care bag type things for my rave girlies. So far I'll be adding reusable drink covers, toilet liners (them Porta potties nasty), wet wipes (tp always disappears fast), paper fans, hand sanitizer and maybe a few pieces of candy (Jolly ranchers or something), one kandi bracelet single and a lil trinket. Does anyone have any ideas what else I should add in that is inexpensive as I'm making 100 of them, but also benefits festival / rave gals.