Fit & Design Sunglasses fit for larger faces Co-molded temples Spring hinges Hydrolite(TM) nose pads and temple pads Lightwave glass lenses provide superior clarity Encapsulated mirrors between layers of glass are scratch-proof 20% thinner and 22% lighter than average polarized glass Technology Polarized 580 Glass lenses enhance color and provide 100% UV protection against the sun's harmful rays Additional Details Carrying case and cleaning cloth included