Some of the winningest riders in history put their faith in the Oakley O Frame, relying on the moisture-wicking comfort, wide view and impact-resistant lens. Flexible O Matter frame optimized for comfort,fit and maximized peripheral view Triple-layer face foam fleece to wick away sweat Anti-fog,scratch-resistant and impact-resistant Lexan lens All Iridium lens Plastic Plastic frame Composite lens Non-Polarized Flexible O Matter frame optimized for comfort,fit and maximized peripheral view Triple-layer face foam fleece to wick away sweat Anti-fog,scratch-resistant​​