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 Trieste Satin Gun / 555nm Sunglasses 7674 Features: Photochromic Technology Spectral Control Lens System Precision Optics (glass lenses) UV Protection Blue Light Filters Brand new sunglasses include a leather hard carrying case with microfibre lens cleaning cloth in original manufacturers box with all documentation. Specs: 64 18 40 130 Frame: Satin Gun / Flex Lens: 555nm (glass) Size: Medium/Large Model: 7674 We ship 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.