STYLE. SUBSTANCE. SERENGETI. THERE'S A LOT MORE TO SERENGETI THAN MEETS THE EYE. The unsurpassed, patented technology in every lens gives you sharp, crystal clear vision. Our lenses also filter out the damaging rays that create strain and fatigue and can permanently damage the eye. With Serengeti, it's a better world. And you're in the driver's seat. Your eyes have never had it so good. Serengeti FOYT LARGE Shiny Havana / Polarized 555nm Sunglasses SS550001 57mm Specs: Frame: Shiny Classic Havana Lens Type: 555nm Polarized, Photochromatic Fit: Medium / Large Model: FOYT Large SS5500001 57 20 45 155 All sunglasses arrive in their original box from the manufacturer. Includes a black Serengeti hard case and microfibre lens cleaning cloth. Postage is FREE WorldWide!!! ALL ORDERS ARE SHIPPED VIA FIRST CLASS AIR MAIL! We ship out from Monday to Saturday. We proudly accept PayPal. Contact us if you have any questions