Shoe Care Innovations, Inc. is the maker and inventor of the SteriShoe sanitizer. Their product provides a <br /><br />healthier environment for your feet by sanitizing the inside of your shoes. It's clinically proven to be <br /><br />effective in killing up to 99.9% of problematic microorganisms. Using germicidal ultraviolet light (UVC), the <br /><br />SteriShoe shoe sanitizer kills the organisms that cause: Toe nail fungus - Athlete's foot - Offensive shoe odor.