I/O Mag XL | Granite Blue Ygroup_TransferLowBridgeFit Megol nose pads and temples

Megol nose pads and temples provide nonslip grip so glasses stay put

Replacement lens for the Smith Optics Momentum Sunglasses

which reduces glare to prevent eye fatigue and gives better visual acuity

Smudge and moisture resistant for easy cleaning and clear optics Fit / Integration

Cylindrical Carbonic-x lens for clarity and impact resistance with built-in Airflow technology for active ventilation

I/O Mag XL | Granite Blue Ygroup_TransferLowBridgeFit Megol nose pads and templesVision Spherical Carbonic x lens for distortion free optics and impact resistance ChromaPop lenses enhance contrast and natural color to make the details pop 5X anti fog inner lens for advanced fog free performance Smith MAG lens change system uses magnets for quick, easy lens changes Fits over the glasses (OTG ) and is compatible with our optical docking system (ODS) prescription lens insert Provides 100% protection against UVA UVB Fit Integration