Dragon D2 Coal Goggles w/ Blue Ion Lens : The pros like 'em and you're going to love 'em, the Dragon D2 goggles sport a classic style and an excellent fit, with all the features you need for on-mountain comfort plus a style that is unmatched! A select few are even eco-friendly, including the E.C.O Coal and Jet which participate in an initiative to help reduce waste by using sustainable materials and manufacturing methods, plus using recyclable materials to create new goggles in the future! Helmet compatible, the D2 is fitted with a replaceable 1.5in strap. Comfortable dual layer face foam lined with warm microfleece wraps around the flexible polyurethane frame, a frame that holds up even under the most intense winter conditions. The best feature of all lies in the lens - coated with Super Anti-Fog, the same anti-fog chemicals used by NASA for spacecraft windshields and space helmet visors, is the strongest anti-fog known to man and guarantees a truly fog-free experience. Better suited for medium sized faces and melons, the D2 offers a sleek looking goggle with lots of potential.