100% Eyewear - Slendale SLLoaded with the timeless style of the original Slendale, the smaller scale Slendale SL is specifically designed for smaller faces. It's perfect for uncompromising women and young athletes who demand the same excellent field of vision and boldness as the original. Photochromic evolving lenses will adapt to different light conditions in less than fifteen seconds. Always the perfect lens tint without having to swap lenses.