Thanks to the patented Magic Arch® support, the 7” fluid resistant CoolOne face masks give users cooler, more comfortable performance than other designs currently on the market. The integrated Magic Arch® support strip holds the mask away from the nose and mouth to create a larger breathing chamber to enhance user comfort. Multiple colors and three styles to choose from: soft ties which are ultrasonically welded to the mask, comfortable soft knit ear loops or soft knit ear loops ear loops with an anti-fog foam strip. The anti-fog version is for use in high humidity environments or with protective eyewear. Made in the USA. ASTM F2100 Compliant Level 1 mask.