Hello Kitty Clear Bag, Liquid Proof, Made of Thick, Soft Plastic, 8"x 6"x 2.5"

This is called a Wet & Dry Bag. The water- resistant nylon and zipper keep contents safe and dry. No wet sand or dirt gets in this one. This is also great for flying with airlines to Hawaii or Maine (or wherever). They can see you only have 2 oz. of each product and don't have to throw it all away. Such a handy bag, it also holds your wet bathing suit so it doesn't cause all your other things to be wet too. You need this one for sure.