wiley x antidug sprayWiley X has of course developed their own anti fog, where you buy a set with an anti fog spray with 25 ml and you get a microfiber cloth, so you can avoid fogging as much as possible, as this can ruin any experience with glasses Googles on! The way to use it is: Spray the liquid on both sides of the lens Wait 5 seconds Wipe the lens on both sides but not too vigorously, you should not scrub the coating off again