These are the Ice Polarized Accessory Sunglass Lenses for the Oakley Flak Jacket XLJ sunglasses.
Sunglass Lens Category: 3 Use: Extremely bright light Light Transmission: 9%
The extremely cool Ice polarized sunglass lenses are highly reflective and so good for extremely bright light. They give true colour perception. The Iridium coating augments the glare reducing property of these lenses. All Flak Jacket lenses have an Oakley Hydrophobic coating which repels moisture, grease and dirt. Lens filters are categorized from 0 to 4 with 4 being the darkest lens. A category of no more than 3 is recommended for driving.
Make the most of your Oakley Flak Jacket XLJ sunglasses - check out the Sports Shades Online
Oakley Accessory Lens section and the accessory sunglass lenses links on this page to kit yourself out with lenses to suit any environment.