Persol Sunglasses 0649 1025S3 Resina e Sale Brown Blue Polarized 54mm are technically innovative as well is impressively stylish with the Victorflex system that gives the bridge maximum flexibility with metal inserted into the acetate as seen on the bridge of these awesome Persol shades as well as the classic silver arrow on the temple. Steve McQueen has famously worn these superb Persol 649 sunglasses