Carrera's New Champion model lives up to its name as it makes you feel nothin less than a conqueror. A cool one in this case. In this fashionable series, Carrera brings iconic models of the past straight to the future with a ingenious touch of contemporary. Featuring cool blue lenses and a matching Pilot frame in Blue Ruthenium, this sunglass is made of Optyl material, which is extremely light-weight. With a surface coating protecting it from corrosion, it's ideal for those who are prone to allergies.