|| Trying to avoid the sun or paparazzi, these Smith Novella fashionably oversized polarized sunglasses offer increased coverage, protecting your eyes from the sun. Polarized lenses reduce 99% of visible glare from water, snow, sand and pavement for increased visual acuity and decreased eye strain. Scratch- and impact-resistant Carbonic(TM) lenses use Smith Tapered Lens Technology(TM) to provide distortion-free vision. Tapered Lens Technology contours the thickness of the lens so that light travels through without distortion-what you see is what you get. 6-base-curve lens; (the higher the number the more curved the lens-Smith features sunglasses with 6, 7, 8 and 9 base curvature). Durable handmade acetate frames feature wire-core temples for easy adjustability and secure fit. Frames feature gradient lenses which are dark at the top and progressively lighter toward the bottom. Frames have a medium fit with large coverage. Includes protective case.