3M GoggleGear Splash Goggle with Clear Scotchgard Anti-Fog Lens - GG501SGAF - black/red3M GoggleGear Splash Goggle with Clear Scotchgard Anti Fog Lens resists fogging longer than traditional anti fog coatings helping to keep vision clearer for workers on the job. The findings for the anti fog performance of the eyewear are based on 3M internal testing per EN168 test method when compared to traditional anti fog coatings.