The Oakley Sutro Lite Sweep combines the characteristic shape of the Eyewear lens with the popular Sutro Lite frame. The result is a bold design statement that impresses with many features of durability and all-day comfort. Optimized coverage, extended field of vision, snug fit and impact resistance make these sports eyewear the ideal choice for an active lifestyle. The VENTED version of the sports sunglasses features perforated lenses that provide additional airflow. That way, you'll always stay fresh no matter where the day takes you.