Description With a refined focus on top-of-the-line performance details, the Eldo Sunglasses are as essential as they durable and will stand up to any challenge. Built to last through work environments, the Eldo Sunglasses larger dimensions are met by a thicker lense and leg to help provide a balanced fit and comfort. Fashioned for unisex facial structures and available in a variety of color options, the Eldo Sunglasses can find their way into anyone's rotation. Product Details Mazzuchelli premium acetate frame 5 barrel optical grade stainless steel hinges 4 base lens curve Premium nylon lenses for optical clarity and impact resistance Custom Dixxon metal details Custom Dixxon internal wire core temple Handmade in Italy All Dixxon lenses are rated UV400 meaning they block between 99 and 100% of UV light from your eyes. This is the highest rating offered. They work to filter and block out light rays with wavelengths up to 400 nanometers, including both UVA and UVB rays. The protective properties are inherent in the lens material. They are not added via coating, etc. therefore will never diminish over time. Size & Fit 56mm lens width 22mm bridge Large fit