Serengeti Sunglasses Bormio SS009002 Matte Black Saturn Polarized 555nm Blue Smoke Polarized Silicone nose pads ensure all Fire Iridium Polarized Silicone nose pads ensure all day comfort while temples tips are embellished with Victoria Beckham's signature VB logo They're embellished with a branded metal bar above the nose bridge and complimented by the metal Tom Ford T's that wrap around the hinges They are a nicely wrapped sporty style for all occasions Serengeti Sunglasses Bormio SS009002 Matte Black Saturn Polarized 555nm Blue is a lightweight strong frame made from Grilamid and with Polar PhD lenses made from impact resistant Trivex