KN95 is an industry-standard and means that the mask provides the intended effectiveness of filtering 95 percent of particles with a mass median diameter of 0.3 micrometers. 


This listing is for 500 non-imprinted emergency masks

Color: White

Material: Non-woven fabric

Size: 7" wide x 4.3" High

Production: 2-3 days

Shipping: 2-4 days

500 Disposable KN95 Masks