Bests & Worsts Reviews from Amazon

The water repellent mechanism is VERY cool. Water really does bead up and run off just like it shows in the video. Here's what it doesn't do, though. 1. The color is not a "little" or "milky" haze. If you get it on thick enough to work, it's full gray. There is no mistaking that you've done something to your material. (My black gloves came out about the color of a Confederate Army uniform.) 2. They are serious about this only covering 10 square feet. Try to cover more than that and the coverage is too thin and completely ineffective. 3. The box said great for concrete, metal and wood - and maybe it does work on stiff material like that. The box said good for leather and fabric - and I disagree. It was almost impossible to get good coverage and the few areas that did are already peeling off. I see that Rust-Oleum has since come out with alternate formulas specifically for fabric and for leather. Maybe they work better. This formulation was pretty worthless on fabric and leather.