1-Ply 100% Polyester moisture management/antimicrobial performance fabric. Custom cut-and-sewn design to ensure maximum coverage of the nose and mouth and to serve as a barrier with exterior environment. Performance stretch material to provide maximum comfort. Simple to use bandana style tie feature that fits all sizes. Non-medical grade - does not replace N95 mask. Width @ Top (untied): 29.5", Length @ Center Front (Top to bottom center): 10".