Cold weather and tight, Enduro-like conditions is no match for the Vision 8 Dual Pane lens. Tested by top racers worldwide, the Vision 8 Double Pane Vented Lens was designed to tackle the most extreme riding situations. The VISION Dual Pane vented lens was specifically developed to keep air flowing inside the goggles and condensation to a minimum. Strategically placed vent holes across the top and sides allow for plenty of airflow. The dual pane lens technology keeps the cold outside air from causing any fog issues on the inside. All lenses have 100% UVA protection.