Oakley Sunglasses Trillbe X OO9340 02 Polished Black Ruby Iridium Grey Mirror Silver Polarized They have a large shield OAK RX 818301 56#HH They have a large shield style lens with extra ventilation Oakley Sunglasses Frogskins OO9013 D0 Crystal Clear Prizm Sapphire are a re run of the very first Oakley dual lens sunglass the Frogskins are limited edition specials that are in high demand and often collectors models Oakley Sunglasses Trillbe X OO9340 02 Polished Black Ruby Iridium are a lightweight model from the Trillbe collection designed for small to medium faces with a softly rounded front Oakley's 3 point fit gives a comfortable optically correct fit and the lightweight O Matter frame is strong and durable