The refreshed icon. A contemporary adaptation of Smith's classic frame, the Lowdown 2 Core keeps a familiar silhouette with a new take on surface design and updated flatter 4 base facefront. Performance is wrapped in a lifestyle look with this lightweight frame, with no-slip megol nose pads, anti-reflective lens coating, and color-enhancing ChromaPop lenses to enhance all the detail and natural color while checking the swell or exploring a new zone.Features Medium Fit / Medium Coverage; Made from recycled PET water bottles; 5-barrel metal hinges; 55mm lens width; 45mm lens height; 16mm nose bridge width; 145mm arm length; Anti-reflective and hydroleophobic lens coatings; Hydrophilic megol nose and temple pads that aren't ruined by sweat or heat; 4 base lens curvature for true visual acuity; Evolve eco-friendly recycled frame material; ChromaPop lenses separate colors to enhance contrast; Includes microfiber storage bag made from recycled PET water bottles. ; Lens Tints Chromapop Polarized Gray - A traditional neutral gray base lens that is fine-tuned to amplify the colors of life outdoors, and then augmented with the ChromaPop color enhancement technology for maximum clarity allowing you to effortlessly see more detail. 15% VLT; Chromapop Polarized Brown - A high contrast brown lens boosted with signature ChromaPop color enhancement technology to maximize clarity and help you effortlessly see more detail. Ideal for everyday use, and particularly pleasant when scenery is abundant while you're spending time on the trail or road. 14% VLT;