In the right lens there is a fingerprint from someone who manufactured it. It can not be removed because it must be between layers or while it was curing. I tried to send in a request for return because of the defect, but nobody has responded to me. I waited 6 weeks because of delays of manufacturing and received a defective product. Extremely disappointed. I have never had such an ordeal to get something and it be wrong. ALSO, it was supposed to come with a amber clip and that wasn't in the box. So no clip and a defective pair of glasses? Terrible. I have never complained or wrote a one star review in my life