Serengeti Sunglasses Lela 8941 Shiny Brown Mineral Polarized Drivers Brown Phantom+ Polarized Photochromic as well as the Gucci OAK RX 810526 50#HH as well as the Gucci logo on the temples Prada Sunglasses PR15WS 1AB5Z1 Black Dark Grey Polarized are a snazzy design made of high quality acetate material that ensures durability and comfort Serengeti Sunglasses Lela 8941 Shiny Brown Mineral Polarized Drivers Brown are a classy semi rimless style crafted from lightweight acetate and metal Silicone nose pads and a double bridge design ensure all day comfort The spectral control and photochromic technology adapts and filters light to perfection while Serengeti's logo features on the temples for brand authenticity