Oakley SI Thin Red Line Flak 2.0 XL Sunglasses Matte Black with Black Iridium Lenses ESS Profile Goggles Elastic headband secures spectacle firmly

Elastic headband secures spectacle firmly and comfortably

Hardcoated Lenses

making them ideal for workers needing precise vision and safety

Copper Polarized Lens - This lens blocks undesirable blue light while improving contrast in other colors

giving you reliable protection and long-lasting durability

Oakley SI Thin Red Line Flak 2.0 XL Sunglasses Matte Black with Black Iridium Lenses ESS Profile Goggles Elastic headband secures spectacle firmlyTo honor our Firefighters and EMS Workers, Oakley created the Thin Red Line collection The Flak 2. 0 XL has the same O Matter lightweight frame as the original Flak Jacket but with larger Plutonite lenses for extra coverage and protection. The 8. 75 lens curve keeps out the sun and wind while Oakley's High Definition Optics ensure a clear view without the distortion of typical curved lenses. The Unobtanium earsocks and nose pads provide a secure fit