Look great and fit great. They fit my face like a glove - a face glove!  I was surprised to see a review about "knock off". They came in Ray Ban box, are stamped on lenses with RB (interior left), Ray Ban (exterior right), Chromance (exterior left).  Also came with lens cloth and case. Wore them outside in the sun for a bit, and they did their job.  I did have to adjust the nose bridge on both sides, not sure how they got kind of janked but I was able to adjust them to fit my nose just fine and they feel very secure on my face. Considering I almost paid in excess of $190 at a retail store, I am extremely pleased with my purchase.