Vera Bradley Ansley is a Full Rim frame for Women, which is made of Metal. Most metal frames are made out of Monel. Monel has a copper and nickel base. This metal can be corrosion resistant, strong, and easily adjusted. It retains its stability and shape. This model features an Aviator shape, with a Double Bridge and has silicone nose pads for comfort and easy adjustments. This frame features a spring hinge, which keeps its initial balance and adjustment, thereby avoiding the need for subsequent adjustments.