Protect yourself and those around you with either option of these mouth masks. Will fit men and women and made of 100% cotton. The fabric has a slight stretch for fit and comfort around the mouth, nose (when stretched), and ears. Heavy-duty stitching so that they stay together. Washable and reusable with no deformation. The breathable fabric makes this mask suitable for cycling, camping, running, travel, and daily use. This mask is not intended for medical use. Made in the U.S.A.