Polycarbonate lenses are virtually shatterproof which makes them great for an active lifestyle, including sports activities, racing down roadways, biking, shopping - you name it. These lenses provide impact protection as well as style.
Polarized lenses reduce glare so you can see better in bright conditions. In fact, the unique lamination of polarized lenses (which filter out horizontal polarized light using invisible-to-you vertical stripes) elimates up to 80% of glare.
These lenses can reduce eyestrain and fatigue as well as allow you to see better for longer periods of time.