The frame is lined with a dense polyurethane foam, providing an airtight seal for maximum protection from wind & dust. The comfort flex frame is vented to keep lenses from fogging.
Polarized lens sunglasses offer better function and versatility than conventional sunglasses. Polarized lenses dramatically reduce reflective glare off of water, highways and other reflective surfaces. Eye fatique associated with prolonged exposure to the sun's glare is effectively diminished.
• Includes an extra set of light blue non-polarized lenses
• Flexible nosebridge for comfortable fit
• Includes Nylon Case with Handy Belt Clip and Microfiber Cleaning Cloth
• 100% Shatterproof polycarbonate lenses"