When scuba diving or snorkeling, there’s nothing more annoying than a fogged-up dive mask. So why mess around with just any anti-fog treatment? De-fog with Sea Gold Anti-Fog Gel, a powerful formula that lasts longer than other anti-fog treatments. It’s highly concentrated, so underwater enthusiasts can enjoy multiple dives with just one treatment. Use in any water temperature. Avid scuba divers, instructors, and professional gear testers alike agree: Sea Gold is their anti-fog treatment of choice.   Intended Use – For glass and plastic dive and scuba masks/lenses Powerful – Rub a single drop of this concentrated formula on the inside lens and rinse for instant fog-free lenses in any water temperature Long Lasting – Enjoy clear vision for hours; it’s effective even after multiple dives and it won’t harm silicone or rubber mask frames Exclusions – Not for use on swim goggles or dry lenses (e.g., eyeglasses)