Reduces glare. With a polarizing filter, it reduces raindrops on the windshield and the glare of headlights from oncoming cars during rainy days. It also reduces the glare of sunlight reflecting off the water's surface during fishing and water sports. Wellington-type frames are widely used as they are the most flattering shape for Japanese and Asian people. - Color: Piano Black Frame - Lens Color: Gray (Photochromic, Polarized Lens) - Design: Wellington Type - Material: Plastic 27