The Smith Soundcheck Sunglasses are stylish shades that give you that rock star look. A Grilamid TR90 frame are sized well for medium faces providing a large amount of coverage. Featuring Carbonic TLT lenses in a timeless tear-dropped aviator shape, the Soundcheck sunglasses help to protect your eyes from harmful UVA/B/C rays, keep your vision distortion free, and are impact resistant. With a 6 base lens curvature, these Smith glasses offer a traditional wrap style perfect for big city action. Rock out in the Smith Soundcheck Sunglasses.