Galaxylense Replacement Lenses for Oakley Flak Jacket XLJ or Flak Jacket Blue&Brown Color Polarized 2 Pairs Imported composite frame anti-reflective lens polarized Lens width: Exceeds ANZI Z80.3 standards and FDA impact resistant, shatter proof safety standard. 100% UVAB protection Polarized Lenses. Built with the most superior lens technology and highest-quality materials with anti reflective & impact resistance mirror coating that provide superior optics,impact-resistance and great overall vision and performance. 100% Satisfaction, 60 days money back guaranteed. The Galaxylense world has never looked better and clearer.