Oakley - Straight Jacket Sunglasses - Matte Black / Grey PolarizedOakley need little introduction having been at the pinnacle of performance eyewear for more than 4 decades. Their glasses have been used during some of the greatest sporting achievements ever witnessed. All of this experience feeds into the glasses they make today to help keep you at the top of your game, looking good and protected. The . It's Prizm Polarized lens enhances colour and is perfect for the lower light days we often get here in the UK,