3-ply Woven Cotton face mask serves as a physical barrier, designed to help protect you from dust, germs, infectious disease and those around you from any of your personal moisture droplets. Designed for breathable comfort with its ergonomic seam on the front and adjustable wire nose bridge for a tighter fit. A one-size-fits-most design with two adjustable ear straps and features an adjustable bead that slides to easily change length.