The Oakley Flak Jacket XLJ has been Oakley’s #1 SKU for a long time. With Oakley being the #1 sport sunglasses brand in the world, and the Flak Jacket XLJ being its #1 frame, to say it’s tried and true is an understatement. These glasses are fantastic for sports, and a must-have favorite when it comes to golf sunglasses. They’re lightweight, durable, and have interchangeable lenses that provide a lot of wrap around coverage.
The whole idea behind the unique shape of the lenses is they sweep along the contours of your cheek bones so that you’re getting a lot of coverage, but they also sit comfortably on your face. The Flak Jacket XLJ also has unobtanium nose pads and earsocks, a material that gets tackier the harder you work and the more you sweat; so they’re going to stay in place no matter how sweaty you get. They also have a half-rim design, so the frame doesn't obstruct your vision when you’re looking down at the green or putting the ball.