Oakley Encoder Strike sunglasses feature a shield frame shape, making them a stylish choice for those seeking an athletic look. The matte onyx color adds an extra touch of sophistication to the overall design while providing optimal protection from harmful UV rays. These shades offer both comfort and style, with their o matter frame material ensuring durability and longevity. Engineered with prizm lens technology in prizm Trail Torch lens color, they provide unparalleled clarity and color enhancement across all terrain types so you can stay focused on the trail ahead. Available with lens contrast enhancement technology.