Frogskins Matte Tortoise Prizm Tungsten

This Oakley bestseller combines a classic design with premium lenses and components. The Frogskins model has been around since the fine 1980s and still has a definite place in the range.
Frogskin's Matte Tortoise, of course, comes with Oakley's proven PrizmTM lens technology that enhances color and contrast so you can see more details.