Mens Titanium Rimmed Prescription Rxable Optical Glasses Frames Titanium frame plastic lens non-polarized Lens width: 55 millimeters Lens height: 32.31 Bridge: 18 millimeters Arm: 140 millimeters SIZE: Eye: 55 MM X Bridge:18 MM X Arm Length:140 MM Vertical B: MM Superior Material: 100% Titanium Rx-Compatible: Specially tooled lens grooves of this frame allow the user to replace stock lenses with prescription lenses from his or her optician Accessories: Hard carrying case and micro cleaning cloth included Color: Gunmetal