The SteriShoe sanitizer is very convenient to use. It works like a shoe tree and takes seconds to insert into a shoe. It is activated with a simple push of a button. Unlike chemical sprays and powders that mask odor, germicidal UV light (UVC) is a safe, proven and powerful way to kill bacteria and microorganisms. The SteriShoe sanitizer harnesses this germicidal UVC light to kill up to 99.9% of the shoe odor causing bacteria in your shoes.
Sprays and powders will also fill your shoe cushioning. As there is no way to wash your shoes, these chemicals will never come out of your shoes and essentially become a chemical bath for your feet. The SteriShoe sanitizer is completely chemical free.