The BearKat® BK1's super well thought-out construction combines the best in safety, comfort, and affordability! Your vision is unobstructed by the one-piece wraparound lens, which by its tight fit allows you maximum safety. Comfort is enhanced by the flexible temples and the non-slip temple sleeves are notched for a clip-on breakaway cord! The BK112AF features our UV-AF® Anti-Fog lens coating, which provides 3 times greater anti-fog protection than standard anti-fog glasses. This option meets or exceeds ANSI Z87+ and CSA Z94.3. If you are looking for the best safety glasses, look no further than MCR Safety. To learn more about our anti-fog styles and anti-fog coating options click here!