Marc by Marc Jacobs Women&#39;s MMJ 022/S Rectangular Sunglasses,Dark Havana Frame/Brown Gradient Lens,one size Acetate frame CR-39 lens Polarized 100% UV protection coating Lens width: 55 millimeters Lens height: 40 millimeters Bridge: 15 millimeters Arm: 125 millimeters Case included Lenses are prescription ready (Rx-able)