Serengeti Sunglasses Cetera 7340 Dark Tortoise Brown Drivers Polarized Photochromic ChromaPop Bronze Brown Mirror Polaroid Sunglasses PLD 4069 G S X 086 Polaroid Polaroid Sunglasses PLD 4069 G S X 086 LA Havana Brown Gradient Polarized are an ultra feminine style crafted from thick acetate with the Polaroid logos on the temples and tips the P8939 offers unbeatable comfort 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