The Ariat® Leather Waterproof Advance Aerosol has been engineered with fluorochemical waterproofing spray to help keep your footwear weather protected. Designed particularly for leather, the Ariat® Leather Waterproof Aerosol ensures your footwear stays conditioned and protected for as long as possible. The Ariat® Waterproof Aerosol is crafted by Ariat® but can be used on other brands and even breatheables.