2 ply 100% cotton washable/reusable mask is constructed with top and bottom binding, cover stitch closure and 3 pleat expansion. Height is 4.5 inches (flat) 7 inches expanded and 7.5 in width. There is the ability to either tie behind your head, or you can create a loop for around around the ears. This mask fits all different ages and face structures.
It is not medical grade, nor should it take the place of the N95 masks. They are not suitable for use in a surgical setting or where there would be significant exposure to liquids, bodily or hazardous fluids, use in a clinical setting, or use in the presence of a high-intensity heat source or flammable gas.