Details Oakley Gibston Sunglasses Gibston shades are the latest wrap around style from Oakley, with modern frame design that offers full protection, loaded with features for excellent performance on the hill. Hat compatible frame and temple design with an increased extended periphery The high-wrap frame design will keep you protected from every angle Prizm™ lenses designed to enhance colour, contrast and detail to make the most of any activity Three-point fit is designed for comfort and to hold your eyewear in precise optical alignment Lightweight O Matter™ frame material provides durability and all-day comfort High Bridge fit is a good choice if the bridge of your nose is above your pupils Regular fit medium lens front for those who prefer to cover an average portion of the face Multilayer full mirror polycarbonate lens Category 3 lens suitable for bright light conditions. Not suitable for driving/road use Light transmission: 14% Dimensions: Hinge to hinge: 131 mm--> Temple length: 132 mm Bridge size: 17 mm Lens height: 38mm Lens width: 61mm Effective diameter: 65 mm Specifications Gibston Sunglasses