Under the most extreme conditions, good is not good enough. Wiley X's Goggles Series safety eyewear exceeds the stringent requirements of military standards for ballistic protective equipment (ANSI Z87.1 and EN.166) and has been tested to the world's toughest ballistic tests, the US MILPRF32432 and MCEP. Outstanding ballistic performance and clear vision are essential in tough conditions in any situation worldwide. WX-Goggles eyewear includes unbreakable Selenite? polycarbonate lenses that provide 100% UVA/UVB protection with distortion-free clarity. Wiley X products combine superior performance in durability, comfort, protection and optics to create a new standard. By combining all WX technologies, these eye protection solutions provide the ultimate in safety.