Oakley Sutro Lite Glasses Matte Black Prizm Sapphire LensesThe new Oakley Sutro Lite Eyewear offers a wider field of vision and incorporates Prizm ™ lens technology. Oakley Sutro Lite Glasses Matte Black Prizm Sapphire LensesThe new Oakley Sutro Lite Eyewear offers a wider field of vision and incorporates Prizm ™ lens technology.FEATURES:• - Prizm ™ lenses designed to enhance color and contrast and so you can see more detail• - Wrap-around, half-frame model, designed to increase the field of vision and improve ventilation• - O Matter ™ frame material provides all-day durability and comfort to keep up with an active life• - With textured and ribbed Unobtainium® added to the inner side of the shaft to increase retention• - Oakley Unobtainium® nose pads provide increased comfort and performance and increase grip with perspirationREF: OO9463-1539