Keeping your view clear, Oakley implemented an open-brow design to maximize your upper field of vision without any obstruction as you make a move for the lead. An Advancer nosebridge then positions the frame to block light while still promoting airflow to clear out fog and excess heat. Oakley staples such as the Three-Point fit and no-slip Unobtanium nose and temple pads ensure a comfortable, snug fit that keeps these sunglasses in place, even when wet, while the interchangeable temple lengths help you stay safe by accommodating different helmet sizes. When the race is over, wipe down these shades with the included microfiber bag and stash them safely away until you need them next.