Product Nameï¼?KN95/n95 Face Mask Materialï¼?non-woven, melt-blown static cotton,nano-fiber membrane Typeï¼?Antibacterial Antivirus Functionï¼?anti-dust / anti-smoke / Anti-droplet/Anti-particulate/Breathability Packingï¼?1000PCS/CTN Shipping: By Air or Sea available Styleï¼?Earloop, 4 layers,20repeated usage BFEï¼?â?¥95%
