In this set of 3 face masks you will get our Viking Valknut, Crusader Shield, and Rum Storage masks. They are lightweight, breathable, and stylishly designed with everyday work in mind. Made of 100% cotton with silk thread embroidery, they are multi-layered and have a sleeve so you can slide an additional disposable filter into the pocket if desired. The one size fits all construction, combined with adjustable elastic straps behind each ear, provides a snug fit. It even fits well over beards! Machine washable. Note: These masks are not graded for medical use.