Engineered for athletes who demand uncompromising performance, the Oakley OO9488 Flak 2.0 Xxl On The Green Collection delivers precision and style. The extra-large rectangular frames crafted from durable yet lightweight nylon & propionate provide enhanced lens coverage for dynamic activities. High Definition Optics ensure sharp, clear views with advanced contrast enhancement, while the grey mirror & flash lenses protect against Uva/Uvb rays. These Oakley sunglasses for men feature injected temples to ensure a secure fit, complementing the sleek design. Push your limits with grey sunglasses built to empower.