Coach Kacey 5059 Womens/Ladies Designer Half-rim Flexible Hinges Eyeglasses/Eyeglass Frame (52-18-135, Gunmetal / Black) Made in USA and Imported Metal frame plastic lens non-polarized Lens width: 52 millimeters Bridge: 18 millimeters Arm: 135 millimeters 5.1" Frame Width 1.3" Lens Height Authentic Coach Optical Eyewear Comes with clear demo lenses Demo Lens ; No Power. Will Accommodate Most Prescriptions Spring Hinged for Added Comfort