Assimilate Committee George Hanbury waterproof coating for shoes Glad Go up and down Comrade
Amazon.com: NANOMAN Water Repellent/Waterproof Spray for Shoes & Fabric incl Suede Leather Nubuck. Eco Friendly. Nanotech Formula Free of Alcohol & PFAS. Stain and Liquid Protection from Water Snow & Slush :
How to Waterproof Leather Shoes, According to a Shoe Repair Expert – Footwear News
High Quality OEM Water Stain Repellent/Shoe Protector Aerosol Spray/Super Hydrophobic Coating - China Shoe Protector, Water Stain Repellent | Made-in-China.com