Eyebobs 2136 Co-Conspirator Designer Reading Glasses Plastic frame Composite lens non-polarized Lens width: 55 millimeters Lens height: 35 millimeters Bridge: 18 millimeters Arm: 149 millimeters Authentic Eyebobs Optical Frames ; Handmade Womens Cateye Design Hard Case Included Spring Hinged 5.25" Frame Width 1.15" Lens Height