Reef Safe Anti-Fog Spray for Swim Goggles, Snorkel Masks & Glasses - Defogger for Swim Goggles & Masks

This is absolutely brilliant! I love snorkelling and was fed up of my mask fogging within minutes of being underwater. A quick search on Amazon and I came across this, figured I’d give it a go. Spent a fortnight in Mexico and snorkelled every day, used this and zero fogging issues the entire time. Highly recommend!

Iyem worked well espcially when glasses worn with a mask

Had this a couple Of weeks now and it’s working well. I bought for my swimming goggles and need to do it every time I swim otherwise the goggles steam up

Great item thank you

Arrived promptly and works so well !!!

This concentrated and thick so it only a small amount is needed. Seems more effective than other more dilute products

It works well, but needs to be replied after a couple of pool swims.

Ottimo prodotto

Yo lo uso para tema airsoft y la verdad que va muy bien pero si sudas mucho es verdad que tienes que echarlo otra vez pero cumple bien su función que es que no se te empañan las gafas

amazing stuff! Put some in the morning before our first dive. Then forgot to reapply before we dropped in the sea. No problems at all! Stayed fog-free the entire 59 minutes. Reapplied before second dive but I think it probably would’ve been fine, again.

Funktioniert super

This spray is AWESOME!!! I got it to use on my regular prescription glasses because when i run on hot days, they fog up so badly I can't see anything. Conversely, if I don't wear my prescription glasses, I have a hard time seeing! The first time I used this spray, i didn't realize just how well it was working until I stopped for a drink of water and a couple of the runners in my group took off their glasses so they could see. That's when I realized my l3nses were perfectly clear! So, the best thing about this is you dont notice it working, but trust me, it IS! It's now a permanent part of my running gear.