Oakley® Sylas is a classic frame with reliable features. Feel secure in this new style that goes above and beyond the standard with upgraded features for all-day wear, including a hat compatible design, lightweight frame and Prizm™ Lens Technology. Gender: Man Shape: Rectangle Front material: Plastic Temple material: Plastic Bridge design: Standard Size: 57 Bridge: 17 B: 42,4 ED: 63,4 Temple length: 142