Melt-blown cloth is the core material of the mask.

It mainly takes polypropylene as the main raw material, and the fiber diameter can reach 1-5 microns.
With many voids, fluffy structure and good anti-fold ability, as well as ultrafine fibers with unique capillary structure that can increase the number and surface area of per unit fibers area, the melt-blown cloth has good filtration, shielding, adiabatic and oil absorption.

The bacteria filter efficiency(BFE) of our melt-blown cloth is 99%