Crisp, tightly woven cotton poplin stripe mask with open top-stiched seams, interfacing and cotton broadcloth backing. Shown with anti-fog line as this was a custom order, but comes without fog line for a more streamlined, tailored look and feel. Herringbone removable strap on soft adjustable ear straps and a square rhinestone buckle both front and back. Can be removed for washing.  Front buckle is on a velcro strip.