Our sunglass collection settles for no less than the best lenses in the industry—polarized CR-39 or Nylon lenses with a hydrophobic coating and a proprietary 12-layer anti-reflective UGR12™ coating, 99.9% distortion-free, 100% UVA/UVB protection, eye-fatiguing blue light-blocking filter, and Diamond Cast™ anti-scratch coating.