Recommended Industry: Construction, General Manufacturing, Military Tactical, Mining, Oil & Gas, Transportation 3M Safety Goggles help protect eyes from flying particles with a soft foam flange that seals the entire lens perimeter, reducing the chances for contaminants to reach the eyes. These goggles may be used with existing 3M Lexa Protective Eyewear (sold separately). To allow for clearer vision, the goggles include top and bottom vent channels to increase airflow and help minimize fogging. Wrap around lens provides a wide field of view to enhance sightlines. The soft flange, lightweight frame and low profile design all combine to enhance comfort.