The Marc 71/S by Marc Jacobs features full rim anti-corrosive metal frame for Women. Unlike most metal frames, the 71/S is made from Monel, a combination of a copper and nickel base. This metal can be corrosion resistant, strong, and easily adjusted. It retains its stability and shape. This model is designed in as a classic aviator with a double bridge for a reinforced frame. Marc Jacobs branding on temples. Fitted with Grey Gradient lenses that offer 100% UV protection from the sun’s harmful rays.