For the Ultimate Waterproof Spray. Kg's KG-XTREME Heavy Duty Repellent Spray offers a quick and convenient way to waterproof shoes and treat them to prevent stains. It's more than just a way to protect shoes – the universal solution works on a wide range of fabrics, including leather, suede, nylon, cotton, and more. It is also safe on insulated linings. Our shoe water and stain repellent spray is easy to use and comes in a convenient spray form for even and quick distribution across surfaces. For optimal results, be sure to follow the directions. High-Quality Products Proudly Made in the U.S.A. Kg's Boot Guard is proud to offer superior solutions to work boots, shoes, and leatherware, made right here in the U.S.A. since 2001. Based out of Wisconsin, we ship to over a thousand locations across the United States and Canada. All of our products, from our shoe waterproofing spray to our shoe shine products, come with a 100% satisfaction guarantee! Purchase and rest easy, knowing a superior product is headed to your door.