Keyhole-bridge sunglasses featuring metal arms and rubberized tips</br>Case included</br>Lenses are prescription-ready (Rx-able).</br></br>Product Description</br></br>Every model in the Ray-Ban collection is the product of meticulous?? original styling that translates the best of the latest fashion trends into an ever-contemporary look for millions of Ray-Ban wearers around the world. Ray-Ban sizes refer to the width of one lens in millimeters. Ray-Ban products sold by authorized sellers?? like Amazon.com?? are eligible for all manufacturer warranties and guarantees. Ray-Ban products include an etched " on the left lens. The RB is not a scratch or defect. The shape and curvature of these sunglasses may need adjustments. Adjustments should only be made by a professional. Made in Italy or China.</br><br/>http://www.amazon.com/gp/product/B009CF2HKAA/b