It kills the bacteria that causes odor in your shoes and provides a fresh fragrance. Eliminates unpleasant footwear odors and provides shoes with a fresh aroma. Contains tree tea oil specifically targeted to kill the germs that cause odors. This spray is not harmful to materials (leather, plastics etc.). Helps to prevent against fungal infections. Recommended for people with unpleasant foot odors and people who value good basic hygiene. • Kills deodorant causing bacteria • Leave a refreshing scent • Not harmful to materials such as leather or canvas making them perfect for moccasins and sheepskin slippers. • Contains no perfumes or preservatives.