Box contains 40 masks
Bacterial Filtration Efficiency ≥ 95%
Non-woven polypropylene, filter, elastic clamping, ergonomic
Increased space for nose and mouth
Plasticized, flexible nasal molding
Suitable for respiratory protection, filtering dust, haze, bacteria, droplets and other harmful particles in the air.
Standard: GB2626 - 2006
Manufactured by Shenzhen Da Sheng Face Mask Factory
FDA Registration No. 3016758777
F.D.A. to Allow Use of KN95 Masks Approved by China
