A lightweight frame and stylish design make the Smith Toaster Sunglasses a leader in the Slider collection. Smith's patented Interchangeable lens system utilizes distortion-free 9 base lenses in all Slider frames to provide precise optical clarity and maximize coverage while minimizing peripheral exposure to sun, wind, and glare. With over a dozen replacement lens tints to choose from, the Smith Slider series provides versatility across the full spectrum of light conditions and sport eyewear enhancements. Take the glare out of sunny days with the Smith Toaster.