The Oakley Pittsburgh Steelers Sutro Lite is a shield style made with o matter frame material. With matte fog color, it features prizm black lens technology designed to enhance colors and contrast so you can see more detail. This limited edition pair showcases the iconic black and yellow team colors of the NFL's steelers, making them perfect for any fan who wants to show off their love of football while still being stylish in design. Available with lens contrast enhancement technology.