Frog Spit Anti-Fog Sport Pump

This product is actually quite good.....but only for surfaces that are not exposed to water. Ski goggles, glasses, etc. are perfect for it.However, when diving the mask is continually exposed to water. On repeat dives, you can't put this product on the wet surface. Good for only the first dive.I would not recommend this for dive masks if you are making more than one dive...and even for just one dive should you have to clear your mask under water.Tried it daily for 10 days and the above observations are from results from those 10 days of diving

Love Frog Spit!!!! We play hockey and use it on a clear face shield. Frog Spit is amazing and has never allowed fog to interfere with the game. A little goes a long way. I am on season two with the same bottle. I have not found a better product! I would like to order an industrial sized bottle to treat my car windows! Our entire team now uses this amazing product. More please!!!

The liquid works as suggested, but the applicator pad on the top scratched my lens up pretty bad. Didn't realize it until solution dried up. Sucks...

I really like the pump packaging. It is really easy to put in your bag. The product seems to work well. You have to rub it on the lenses evenly or you will not see well when it dries. Frog spit has always worked well for me.

Used for my motorcycle helmet...still fogged no matter how many times i used or how much...waste of money

My son plays baseball and just got glasses. this works great to prevent fogging up. You need to reapply every 3 or 4 days. Let it dry completely as per the directions.

Not worth it. You rub it in with your fingertip but after it dries it is impossible to see clearly thought the lense. You have to clean the goggles just to be able to see and they fog up pretty easily

It was a little pricey but wOrth it I purchased it for my son football goggles and it worked perfect