The Founder Slim is a proportionally scaled-down silhouette within the Founder family. The Founder Slim maintains the square lens shape, subtle keyway nose detail and classic silhouette. A uniquely unisex model with a precise fit created using megol nose pads and Evolve eco-frame material. Offered with durable ChromaPop polarized lenses, providing the highest levels of enhanced color and clarity.Smith eyewear is all about performance with designs that aim to provide a comfortable and compatible fit each time they are slipped onto the face. Smith utilizes lens technologies that equip outdoor enthusiasts with the benefits they need to enjoy the outdoors without hesitation, while the wide range of designs caters to sport performance, outdoor use, the casual lifestyle and more.