SIMPLE STRENGTH WITH THE OAKLEY SYLAS SUNGLASSES The Oakley Sylas Sunglasses are the perfect blend of style and strength. They were made with Oakley's signature O-Matter frame which was designed to be lightweight and durable at the same time, constructed with a three point fit to keep your shades right where they need to be. And best of all, the Prizm lens technology seriously enhances the color, contrast, and visibility of your optics with ease. FEATURES Prizm lens technology enhances color, contrast, and visibility Hat compatible frame and temple design for extended periphery Three point fit for comfort and accuracy O-Matter frame is lightweight and durable Includes storage bag