Oakley Sutro Lite Sunglasses - Size Medium (133mm) The Sutro family expands with a semi-rimless version of the popular style, offering an even greater field of view. Inspired by the urban lifestyle of cyclists, these sunglasses deliver a bold look, protection from the elements, and excellent vision quality thanks to Prizm™ lens technology. Sutro Lite is the perfect choice for active people who need comfort, performance and style all day long. Key features: Size: M (133 mm) Prizm™ Lenses: Optimized to enhance color, contrast and detail Frame Design: Semi-rimless, high-wrap design - increases field of view and ventilation Frame Material: Lightweight and durable O Matter™ - durability and all-day comfort Temples: Textured Unobtainium® for enhanced retention Nose Pads: Unobtainium® - non-slip, increasing comfort during activity Protection: Lenses tested in Extreme conditions for maximum safety Prizm Road Lens Specifications: Light Transmission: 20% Lighting Conditions: Medium Light Lens Base Color: Pink Choose bold style and reliable quality with Oakley Sutro Lite