Wiley-X SG1 - Light Adjusting Lens Pkg.

his patent pending system provides two functions in one: converting from a fashionable sunglass to low profile goggle. Its' ballistic - anti-fog lenses can be changed in seconds when weather or activity dictates the need. Unique Ultra-Foam? seals the eye orbits providing protection from extreme changes in body temperature or weather temperature. The temples disengage with a push of a button and can be replaced with a snap loaded elastic headband. The SG-1 combines wind protective fashion with ballistic function. ANSI Z87.1 certified.