Advil, small poncho from the dollar store, Wet Ones (great for wiping down tables, hands, faces), small hand santizer, small sun screen, water bottle, glasses wipes, bandaids, kleenex, gum (they don't sell gum anywhere at WDW), water bottle, bug wipes, chap stick, hairbrush. I also almost always carry some empty ziploc bags. For leftover food, wet stuff or to put my camera bag in on wet rides. And if its rainy season and I am wearing shoes and socks, extra socks. Although I usually have on Teva's with no socks but learned one time the hard way, extra socks can be a nice thing to have!