... tech design2.Anti-UV400,Anti-scratch,Anti-fog3.light weight suitable for long time wearing4.customer logo available ITEM No. RB3127SizeAdult, ... sunglasses, metallic glasses, plain glass spectacles,besides we also offer all kind glasses case, glasses bag, glasses cloth ,various eyewear attachment ... customers.SUNC would like to join hands with our partners all around the world for a promissing future!