The Huk Clinch Polarized Sunglasses provide protection in a lightweight fit. They provide clear, 100% UV protection while performing under demanding conditions. And the style works for everyday wear, too.FeaturesPolarized polycarbonate lenses block glare and UV rays, are scratch and impact resistantHydrophobic lens coatings for clarity through sweat and moisture6 base lens curvature for an everyday fitLightweight injected TR90 frame for comfort and durabilityMedium frame fit