Amazon.com: KIWI Sneaker Protector 4.25 oz - Stain Repellent and Waterproof Spray for Shoes. for All Shoe Materials and Colors. Step 2 of The 3-Step Sneaker Care System (1 Aerosol Spray Can) :
Kiwi Clear Boot Protector 10.5 oz - Ace Hardware
Best Shoe Protector Spray | Forcefield vs Kiwi - YouTube