LJ SILVER COLLECTION 55QS is a new addition to Prada?s L.J. Silver story, from Stevenson?s Treasure Island Book. 55QS?s front is made from metal with a rubber finish. Rubber temples are resistant to water, cold, abrasion and sweat. The Prada Linea Rossa logo at the temples ensures authenticity Sport aviator sunglasses by PRADA Nylon rubberized frames with metal flexible arms Fitted with Orange Mirrored lens offering UV400 protection, category 3 filter Made in Italy SPS55Q DG1-5N0 Size 59-14-140 Accompanied with Prada sport case and all accessories Gender: Unisex A unique serial number and ?Prada? are engraved on the lens