Made from castor plant bio-based resin, the big frame and sharp angles of Costa's Rincon sunglasses reflect the classic right point break and the hard-charging surfers who champion the sport. With Rincon's spring hinges and polarized lenses, the Rincon is a great oversized style for most or a perfect extra large fit for big heads. You know who you are. (Frame Width - 133mm, Bridge Width - 12.5mm, Lens Width - 63.5mm, Lens Height - 44.8mm, Temple Arm Length - 135mm)