Fabric Waterproof Spray, 1 Gallon Heavy Duty Waterproofing Protector and Water Proof Repellent for Outdoor Marine Canvas, Boat Tops, Vinyl Seats, Tents, Clothing, Boots, Jackets, and Clothes

Excellent, I used it in my Nike running shoes and really works, the rain drops just fall out and my feet are dry after 1 hour under the rain

Great product I used it on my 8 foot boat top on our house boat.it would leak when it rains. We had a bad rain storm two days after I did it. The fabric and seams did not leak at all. I put on two coats great stuff. I then put it in a spray bottle and covered all our folding camp chairs. Again worked great. Low smell when applied none when dry.

It only lost a star because the bottle came apart twice and I lost a good bit. The second bottle was ok. I’m not sure if it’s because I was holding it better or not but because to hold it from the bottle.

I can say that this product definitely works. Almost immediately after spraying the rain came and continues to come. The cushions are remaining basically dry. The water runs right off . Excellent product and I will keep some handy at all times .

At first thought it was good and rain just coming in from sides. Well I was wrong. We had a light rain last night and everything on my table under the canopy got ruined. I had sides all closed. When I went out during the rain it was the canopy leaking. I put 2 very good coats on just like directions said and did it not work. Sad because right now I’m out of work and really couldn’t afford it but we spend so much time outside it was a necessity. Really bummed.

I laundered our shower curtain liner, dried it thoroughly, and saturated it on one side with “water proof spray.” After drying it completely I put it back in use (with the waterproofed side inside the shower). This product did not return the liner back to its water shedding nature. It still soaks through but remains good enough to not allow water to soak the fabric outer curtain. Given the cost of the spray (took almost the whole bottle with enough left over for a light repeat treatment) I think a new liner is a better solution.

Easy to apply, dries fast and works well. Too soon to know how long it lasts

Just like it advertised. I used to spray the boat cover to protect from both the sun and rain.I sprayed it 3 times with a day in between. I spread the boat cover on the cement driveway.I used the 1 gallon sprayer each time. Worked great