We just returned from our 10 day WDW trip. It was awesome and I'm in post trip let down now. Bagallini bag - I have the small/medium bag. I was able to carry 2 bottles of water, 2 misty mate cool blasters, 4 panchos (new), variety of snacks, antibacterial wipes, kleenex, paper towels (small travel container), Tylenol, chapstick/lipstick, glasses case, Crystal Light individual drink packs, cell phone and park maps. The strap tended to end up right between my breasts but I didn't care. I was able to carry the bag from front, side and back. It worked OK. Crocs - I wore Athens or Capri every day and can't say enough about them. No blisters or sore feet! I also didn't have problems with moisture or wetness even after water rides or rain...probably because everything dried quickly in the heat.