Serengeti Sunglasses Positano 8370 Matte Black Mineral Green 555nm Polarized Slim Guess Sunglasses GU7684 52F Dark Offering both protection and Guess Sunglasses GU7684 52F Dark Havana Brown Gradient are a lovely simple cat eye style with slim metal temples that emerge onto the front rivet like detail on the front temple The adjustable nose pads and slim top brow bar ensure all day comfort Serengeti Sunglasses Positano 8370 Matte Black Mineral Green 555nm Polarized have a minimalist classic shape and are very thin and lightweight for a comfortable classy look Serengeti lenses are always superb with their adaptive light technology on the photochromatic lenses