Bolle Women's Molly Sunglasses, Matte Chocolate/Gold Frame, Sandstone Gunmetal Lens Light yet offer good shock resistance Carboglas Coating: enhanced with an armor shell on both sides of the lens, for full Protection from scratches and other damage B88 frames: made with the finest grade of Nylon to give you incredibly lightweight, durable and flexible frames 16 percent light transmission Perfect way to shield eyes from harmful UV rays Polarized and Anti-Reflective Ladies Sunglass Polycarbonate Lenses made from premium grade resin, 20 x more impact resistant than glass, 3 x lighter Oleo phobic/hydrophobic lens treatment repels dirt, grease and water spots Frames made from the finest B88 Nylon - exceedingly strong, yet lightweight and flexible Offers 100-percent UVA and UVB protection