Product Description Lightweight two-window mask that's comfortable to wear and easy to clear. Available optical corrective lenses mean you can see clearly. 100% Liquid silicone skirt for a positive seal and long lifeVery low volume mask designed for easy clearing and better visibilityOptical lenses available in powers -1.5 to -8.0High-volume purge for easy clearingEasy to adjust, swiveling bucklesIncludes FREE protective mask caseFour colors available: black/black silicone, blue, neon yellow, ice blue
