The Flak Jacket XLJ Sunglasses by Oakley feature Oakley Hydrophobic, a permanent lens coating that prevents rain and sweat from building up on the lens. It also repels skin oils and other contaminates, so the lens is smudge resistant and easy to keep clean. It even eliminates static electricity, so dirt and dust particles won't cling. Flak Jacket is made of lightweight O Matter for all-day comfort. Pure Plutonite lens material filters out 100% of all UV, and Flak Jacket meets ANSI Z87.1 standards for impact protection. The semi-rimless design means there's no frame rim to block downward view. Optical clarity exceeds all ANSI Z87.1 standards, and XYZ Optics extends razor-sharp vision all the way to the lens periphery.
DECENT FEATURES of the Oakley Flak Jacket XLJ Sunglasses
Interchangeable lenses to optimize performance in any environment
Durability and all-day comfort of lightweight, stress-resistant O matter frame material
Optimized peripheral vision and side protection of 8.75 base lens curvature
Comfort and performance of Three-Point Fit that holds lenses in precise optical alignment
Metal icon accents
Optical precision and performance that meets all ANSI Z87.1 standards
Impact resistance that meets all ANSI Z87.1 standards for high-mass and high-velocity impact
UV protection of Plutonite lens that filters out 100% of UVA / UVB / UVC and harmful blue light up to 400 nm
Glare reduction and tuned light transmission of Iridium lens coating
Adapt to variable light conditions with "Transitions Solfx" photochromic lenses
Multiple interchangeable Unobtainium nose pad options for customizable and comfortable secure fit
Protective sports-specific Oakley Soft Vault included with capacity for extra lenses
These sunglasses are great. They are awesome for all occasions including sports, going to the lake, or just going out in public. Definitely a must buy for any person looking for an amazing pair of sunglasses.
These really are the best sunglasses ive ever had. Really durable and comfortable. Weight is never an issue. You almost forget they're on your face. I've had mine for almost a year and haven't regretted it since.
I got these on sale and when I first tried them on, I thought "I could have definitely paid full price for these. The XLJ lenses provided more cover for the side and when I bike I am able to see below the edge of the lens. They stuck to my head even if it was drenched and/or whipping around. Love them to death.