Crep Protect Ultimate Rain & Stain Resistant Barrier 5oz Shoe Care : The Crep Protect 200ml Protectant is specially designed for those that pay close attention to detail. Keeping your kicks clean and your feet dry is a cinch with a solution that protects against rain and stains. This magic solution can protection up to 12 pairs of your favorite shoes made of canvas, nubuck, or suede for up to 4 weeks. Features 5.0 ounces of solution. Protects suede, nubuck, and canvas. Warning: Extremely flammable aerosol.