Oakley Airbrake MX Goggles With Race-Ready Roll-Off System: Not since the early days of the sport has a single goggle design brought so much innovation. Long ago, Oakley's founder developed an entirely new goggle that became a mainstay in the sport for 17 years. You are now looking at the future of MX goggles. Oakley Airbrake MX is the new standard of protection, clarity, comfort and convenience. Injection-molded Plutonite® lens material provides 100% protection against ambient UVA, UVB, UVC, and harmful blue light up to 400 nm. Expanded lens volume for optimized peripheral vision. Fog elimination of lens with Flow-Coat Anti-Fog coating. Integrated tear-off posts for mounting of optional laminated or standard tear-offs. Meets impact requirements based on ANSI Z87.1 and EN 1938:2010 standards. Lenses tested from 190 to 380 nanometers.