No matter how good your swimming goggles are, the anti-fog layer will fall off within 3 months. You can buy cheap swimming goggles and put on anti-fog film, which is convenient, saves money and has good effect. You can see my space, thank you!
Patented anti-fog film technology for swimming goggles?
Affixed once, it can be used for up to one month/doesn’t hurt your eyes
Korea’s latest development product (originally imported from South Korea)
Just apply it and it’s easy to use.
Buy it once and you won’t have to worry about fogging of your swimming goggles for a whole year.