Size: L (134mm) Oakley® Sutro redefines the look of traditional sports-performance eyewear. Inspired by the daily life of urban cyclists, the high-wrap shield creates a bold, versatile look, protects from the elements and enhances vision with Prizm™ Lens Technology, while inspiring athletes to move confidently and seamlessly through their day. • Durability and all-day comfort of lightweight O Matter ™ frame material • Unobtainium ® nosepads increase grip with perspiration to help keep the eyewear securely in place • Prizm ™ lenses are designed to enhance color, contrast and detail.