After reading the two semi-negative reviews on this product from this seller...I went against the grain and purchased it because I have been eyeing it since the summer. It regularly retails for $150 this seller has it for $100...I went to sunglasses hut and compared the item to the one in store...(oh and btw it was ordered and shipped in a timely fashion) I noticed no difference whatsoever. I'm a meticulous person so I would've noticed if it was a knock off or not. Even the sales associate was convinced.

Anyway I'm a girl, its unisex, its listed as a guy's pair of sunglasses on here. My coworkers adored it. It doesn't seem like a knock off and if it is..then the bootlegger has gone through great lengths to replicate the product to the T! I'm no expert of designer sunglasses...but I fell in love with this pair a couple months ago. My current pair of sunglasses is a $350 pair of Roberto Cavallis that my mom got me..I'm a geologist and I'm constantly hanging off cliff faces hammering at solid rock and playing in mud collecting sediment samples...however I must look amazing in the field. I couldn't run the risk of scratching the cavallis anymore, I needed something less expensive so I can still be styling and profiling while covered in Cretaceous aged mud :D...this is it!