When the sun is shining and the weather is warm, you need to be ready for anything. Taking along these Smith Optics Emerge Sunglasses helps you do that in style. Stylish yet practical, these shades pack a punch. The frames are made with a bio-based material that is lightweight and durable. Pads on the nose and at the temples provide a comfortable, non-slip grip. Made for medium coverage, they feature innovative polarized lenses that boost colors and minimize glare. The addition of an anti-reflective coating promotes healthy eyes.