The ColdAvenger Pro Face Mask protects from the harsh, damaging effects of prolonged exposure to windy, cold (-20°) conditions by keeping the face and airway 40-60° warmer than the outside air, while allowing the user to breath freely. Through its valve and ventilation grate, the mask mechanically mixes inhaled cold air with exhaled warm air to achieve a balance of warmth and humidity while keeping the face dry. Features of the Pro model include: stretchable soft shell that covers ears, face, and neck, adjustable Velcro closure panel, and an adjustable, removable interior valve (controlling air intake). It fits with goggles and hard hat and can be cleaned with soap and water.