There's nothing like being in a situation where you need wipes for a blowout, but your package is empty. Simply wetting a paper towel will sufficiently clean your little one's bottom. If you have tissues on hand, moisten them up, and they will make a great wipe substitute.  Sometimes when I was out with my baby, and this happened, I made a point to change them again when I got home. While wetting a paper towel will work in a pinch, I certainly preferred the cleaning job of baby wipes because they do contain at least some soap or other cleaning agent!