Oakley Men's Flak 2.0 XL Non-Polarized Iridium Rectangular Sunglasses, Matte Black, 59.01 mm

PRIZM is a revolutionary lens technology that fine-tunes vision for specific sports and environments. Glare reduction and tuned light transmission of Iridium lens coating UV protection of Plutonite lens material that filters out 100% of UVA/UVB/UVC & harmful blue light up to 400nm Durability and all-day comfort of lightweight, stress-resistant O Matter frame material Unobtainium earsocks and nosepads increase grip with perspiration to keep glasses in place no matter how hard you work