The lenses on this magnificent and authentic pair are free from major scratches or defects. Small scratches can be found on the arms of the glasses, but style or vision are not impacted. These are 100% authentic and the serial number can be slightly seen on one picture on the side of the lens. These are polarized and will greatly enhance visibility in certain situations. Please view all pictures as they are a part of the item’s description. Please ask any questions you may have before purchasing, as refunds will not be given outside of Poshmark’s policy. Happy Poshing!! ❤️