Superdry Sunglasses SDS 5051 153 Crystal Navy Pink Purple Hi Yellow Serengeti Sunglasses Cetera 7340 Dark Mirrored Serengeti Sunglasses Cetera 7340 Dark Tortoise Brown Drivers Polarized Photochromic are a wrap around sporty sunglass with a lightweight durable construction and this model has the standard Drivers lens which is the cornerstone of the Serengeti lenses range with the superb optical performance and Spectral Control given by the superb manufacturing technology used by Serengeti to make these amazing photochromic lenses Support is given for better airflow and and the sleek frame and outrigger design is comfortable and helmet compatible Designed to stand out without overwhelming confident look with a bold frame profile and modern proportions