INOPT KN95 Masks -Individually Wrapped-Black-Box of 50 Purchase Plan:1 Box (Personal Monthly Use) (1)High Standard: INOPT KN95 masks

(1)High Standard: INOPT KN95 masks meet the requirements of CNAS GB2626 -2019

(4)3D Shape Design: The 3D shape provides enough breathing space and a snug edge seal for children to breathe fresh air easily

(5)Package: Our masks are well packaged in color box with individal bags to prevent contamination of the masks before use

the filter system can filter out Harmful molecules such as fine particles and dust

INOPT KN95 Masks -Individually Wrapped-Black-Box of 50 Purchase Plan:1 Box (Personal Monthly Use) (1)High Standard: INOPT KN95 masks(1)High Standard: INOPT KN95 masks meet the requirements of CNAS GB2626 2019 , non oily particulate filtering efficiency 95%.(2)5 Ply Protective: 2 Polypropylene Non Woven Layers, 2 Meltblown Filter Cloths, and 1 Non Woven Cotton Middle Layer. (3)High Filtration: Filter Efficiency95%, the filter system can filter out Harmful molecules such as fine particles and dust.(4)3D Shape Design: The 3D shape provides enough breathing space and a snug edge seal