Serengeti Mare Prescription Sunglasses provide the combination of style and technology that Serengeti Progressive Rx Sunglasses are famous for. With photochromic and polarized technology offered from Polar PhD lenses , you will enjoy a superior level of optics. Serengeti Mare Progressive are part of the Flex Series by Serengeti, with conforming metal temples that fit your head as if they were made just for you. These Wire-Flex temples are a blend of nickel, silver and stainless steel scientifically designed for customized fitting Sunglasses. Serengeti Mare Rx Sun Glasses are equipped with Polar PhD prescription lenses built on the NXT lens platform. PhD lenses by Serengeti Rx are finished with coats for anti-scratch, anti-reflective and oleo phobic for oil and water resistance.
NOTE: all Serengeti Progressive Sunglasses feature Polar PhD lenses. At this time, progressive lenses for Serengeti frames are not available with any other lens material.