Smith Layback Polarized SunglassesIf you like a classic pilot shape, it's no surprise you've landed on the Smith Layback. The lightweight metal frames offer large coverage and appeal. They come in your choice of standard Carbonic lenses or ChromaPop polarized lenses that reduce glare and enhance color. Lens ChromaPop polarized lenses cut glare and enhance color and contrast Carbonic lenses offer impact resistance and clear optics Frame Metal frame with acetate temple tips Details