The Rochester Shoe + Boot Nano Protector helps protect your boots and shoes from water and stains. Designed using NANO-science, the high-technology formulation of this shoe protector spray penetrates every fiber at the molecular level and offers protection from rain, snow, dirt, sleet, oils, and salt stains, so your footwear, garments, and accessories keep looking great for longer. It is meant for use on all leather, suede, fabric, and nubuck shoes. It is also great for protecting bags, gloves, jackets, hats, accessories, and more. This shoe protector is available in an easy-to-use 10.5-oz aerosol spray can for quick application. Always test first in a small, inconspicuous area for colorfastness and check that the article being sprayed has not been pretreated. The Rochester Shoe + Boot Nano Protector will help you take proper care of your boots, shoes, garments, and accessories and will quickly become a part of your shoe and leather care routine.