This 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. Comes with elastic headband snap, two interchangeable lenses 1)Blue Lunar 2)Clear with a soft micro fiber case. The hard case can be ordered separately.