Made with premium materials, the Mighty Mask is simply a solid all-around mask that will serve you well in any industrial or environmental situation. This Mighty Mask model is fitted with our Cool Tech valve to add even more comfort for the user. The 4-point strap attachment and adjustable tension also furthers the comfort factor and allows for extended use if needed. The combination of these great features provides an excellent peace of mind for workers of many industries, whether it be drywall dust or hazmat situations, the SoftSeal mask will serve any user well with premium comfort and protection.