Are the Itzy Ritzy Wet Bags waterproof?

Itzy Ritzy uses custom plush and thick PUL lining that provides a 100% waterproof barrier. Along with sewing the sides of the bag, we add a heat seal to further make the bag water resistant – you can fill the wet bag with water and nothing will leak out through the sides or bottom.

Due to the product having a zipper top closure, we cannot call the bag completely waterproof although it does an excellent job of containing liquids and odors.