Some Ray-Ban lenses are not polarized, and some are polarized. This one has polarized lenses; for those who don't know, please check online to understand the difference between lens types. 100% original, my husband brought it from Italy Amazon. Now suddenly the doctor prescribed power lenses, so it is no longer used. 100% authentic and brand new, not used even for 1 day. Box, cash memo, A to Z available. Product authenticity can be shown via Amazon account if needed. Those who don't know or understand, please stay away.