Product Name&Description: Self-priming filter anti-particulate respirator(non- medical). Multi layers of protection contour fit with maximum comfort. Helps to prevent inhalation of germs. Airborne particle protection PM 2.5.
Main material: Nowoven Fabric, Melt-blown Fabric, Core Strip
Excutive Standard: GB2626-2006
Validity Period Date: 2 years
Packaging way: The masks are packed with one piece by one poly bag, and then 10 pieces masks are packed into one box, and 100 boxes are packed into one carton.