Oakley Round Unisex Matte Clear Prizm Sapphire Polarized Latch Sunglasses are a popular model from the Oakley lifestyle range that's inspired by influential athletes. The round shape and keyhole bridge provides a retro feel to a truly contemporary design. The lightweight O Matter frame is durable, comfortable and suitable for small to medium faces. Latch has a convenient clip hinge mechanism that inspires the name and enables you to attach the eyewear on to your shirt to help them stay in place when the sun goes down.