The Smelleze® Sneaker Shoe & Boot Deodorizer Powder was specially developed to fight stinky footwear odors without covering them up with fragrances. As an added benefit it can also be used to prevent mold and mildew in stored shoes by adsorbing moisture and will also deter shoes and boots from cracking. For a breath of fresh air simply sprinkle Smelleze® pouch in each shoe and smell the difference.