Safe for all glass and plastic lenses-will not harm surrounding silicone or rubber support frames. Sea Drops are designed for maximum dive mask defogging and quick, easy, in-field application. Also excellent for ski goggles, eye glasses, face masks, binoculars and telescopes. Not recommended for swim goggles.

•  Proven, long lasting liquid formula
•  Concentrated, two-drop application
•  Non-abrasive—safe for all lenses and optics
•  Performs well in extremely cold water
•  Non-toxic, biodegradable and alcohol-free 

How to Use McNett Anti-Fogs for Dive Masks

Clean new masks with Sea Buff™ Mask Pre-Cleaner. This removes the silicone leeched from the mask skirt and other factory residues on the lens. Regular cleaning with Sea Buff eliminates dirt, algae, mold and other contaminants that interfere with anti-fog performance.