... 1).UV 400 protection 2).Lens:polarized,PC,nylon,CR-39,AC 3).Frame:Acetate 4).CE,FDA standard 5).OEM ... question,please feel free to contact us. Production name:Women's Polarized Acetate SunglassesModel Number:SA-142Frame matieral:AcetateLens matieral:Polarized ... ,PC,CR-39,nylon,ACColor:Different colors available,can make your own ...