Oakley Flight Deck M delivers a wide, visor-style field of view with quick lens changes and advanced lens technology — built for skiing and snowboarding performance. Key attributes: Black | O Matter | Prizm lens technology for enhanced contrast and terrain definition | 100% UV protection up to 400 nm | F3 anti-fog coating | Optically correct dual lens for clear vision | Ridgelock lens change system for fast, secure swaps | Wide adjustable strap with silicone lining for a secure fit | Included microbag for lens cleaning and storage | Flexible chassis that conforms in cold conditions | Rimless frame design for expanded visibility | Triple-layer face foam with moisture-wicking fleece | Discreet temple notches for compatibility with prescription eyewear | Helmet-compatible shape | Composition & care: O Matter chassis | Plutonite lens material | Polycarbonate lens | Clean lenses with the included microfiber pouch; avoid abrasive cleaners; store in the protective pouch when not in use.