Review on Persol PO0649 Black Crystal Sunglasses - Men's Stylish Accessories by Omar Gonzales

After 3 exchanges due to broken hinges etc I received these glasses with the obvious problems mentioned in the photos. For the first time I see the "Persol" imprint on the outside of the hand (on one hand only) instead of the usual patch on the inside of each hand. If this is not a new way I would think this is a fake product.