“3M takes safety eyewear to the next level by adding Scotchgard Anti-Fog Coating. The proprietary coating provides at least 12 times longer lasting fog resistance than traditional anti-fog coatings to help increase eyewear performance in rugged, dusty, steamy and wet work environments. Scotchgard anti-fog coating retains its effectiveness for at least 25 washings with water, allowing workers to wear the lens longer, which may result in lower cost,” reports Safety Online. “Scotchgard anti-fog coating is available in four styles of 3M safety eyewear: Maxim Spectacles, Maxim Plus Dust Goggles, Lexa Dust Gogglegear Safety Goggles (med. & lg.) and Lexa Splash Gogglegear Safety Goggles (med. & lg.). …All styles meet the requirements of CSA Z94.3-2007 and ANSI Z87.1-2010.” Read more.