Well i received the box yesterday and when I opened the it seemed a litte bit damaged. The glasses are ok, they have no scratch or things like that , but the RB label on the left side of the glasses, keep me thinking about its originality. Two weeks ago i bought i fake pair and when I went to the optic shop, they told me that was very 'rude-made' because you actually could feel the label like it was maded by a sharp object, this happens again with these glasses, I can feel the label 'scratch' from behind the glass. So I'm not pretty sure if a real one or not. I will carry them to the optic again (2nd time, buying fake stuff) to see what happens.

UPDATE:
FAKE FAKE FAKE FAKE FAKE FAKE FAKE THEY WERE A GOOD REPLCA BUT IN COMPARISON WITH THE ORIGINAL RAYBAN'S THEY SEEMED BARBIE-PLASTIC!
I'M REALLY ANGRY WITH THIS SELLER AND WITH AMAZON, SELLING FAKE STUFF, AND STEALING MONEY.
I DON'T RECOMEND YOU BUYING GLASSES FROM THIS SELLER, EVEN THE CASE, BROKE AFTER TWO OPENINGS!
I LIVE IN COLOMBIA SO ITS PRETTY HARD TO REFUND THE ITEM AND IS EXPENSIVE AS WELL. IT'S REALLY BAD, IT GIVES A BAD IMAGE TO AMAZON.
SO THAT'S IT I LOST MY MONEY.