NIOSH certified N95 face masks with a respirator for easy breathing. Last 90-100 hours and foldable for easy pocket storing.
Low breathing resistance with high filtration efficiency. Head straps are ultrasonically bonded to the mask, no staples are used.
Silicon & Latex Free, Adopted the polypropylene material, which is without any toxic chemicals or stimulant.
Adjustable nose-piece and a soft inner foam nose cushion help to ensure proper fit and increase worker comfort.
Double Gas Mask Protection Filter Chemical Respirator Mask