Rain, Rain don't go away we want to put on our Chooka's and go outside to play. Chooka rain boots are in such a variety of colors and designs there is sure to be one to fit your style. All Chooka rain boots are made with natural rubber and feature moisture absorbing cotton lining. Chooka Hello Kitty® Punk Buttons by Sanrio is a fun rain boot with Hello Kitty® and hearts all in a pink and black.