Marc By Marc Jacobs MMJ 516 glasses Metal frame plastic lens non-polarized Lens width: 54 millimeters Bridge: 17 millimeters Arm: 135 millimeters 5.2" Frame Width 1.1" Lens Height Authentic Marc by Marc Jacobs Designer Eyeglasses Includes Original Marc by Marc Jacobs Hard Case Womens Full Frame Design Demo lens only, no reading magnification. Rx READY.