Chesterfield CH91 XL RIW Men's Eyeglasses Frames 57-18-150 Matte GrayChesterfield CH91 XL R1W Men's Eyeglasses Frames 57 18 150 Matte Gray Brand new, authentic glasses frames with genuine protective case. Lens size (width): 57 mm Bridge size: 18 mm Temple size: 150 mm Frame color: Matte Gray Our eyeglass frames are guaranteed to be 100% genuine. The lenses included with the frames are manufacturer demo lenses for display purposes and will need to be replaced with lenses of your choice before wearing. Please note that