Oakley Flak Jacket Sunglasses feature: Durability and all-day comfort of lightweight, stress-resistant frame material. Optimized peripheral vision and side protection of 8.75 base lens curvature. Comes standard with Oakley Hydrophobic/Oleophobic anti-smudge lens coating on all lens options. Comfort and performance of Three-Point Fit that holds lenses in precise optical alignment.
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 & harmful blue light up to 400 nm. Glare reduction and tuned light transmission of Iridium lens coating.