Oakley Sunglasses Chainlink Matte Dark Grey/Ice Iridium OO9247-05 57 is designed for men and the frame is grey. This style has a large - 57mm - lens diameter. The bridge size for this model is universal and the side length is standard. This adult designer sunglasses model is a plastic, rectangle shape with a full rimmed frame. The Oakley oo9247-05 57 sunglasses come inclusive of free case & cloth.