KN95 Professional protective mask. Anti-smog , anti-particulate, anti-droplets.
Safety level: International KN95 standard
Certificate: CE, ISO, FDA
Material: Non-Woven Fabric, Melt-Blown Cloth, Hot Air Cotton (PP/ spun laid+ MELT-BLOWN+PP, 3ply)
Nose bar: aluminum/plastic,11mm ± 2mm
Characters: Solid materials, good air permeability, comfortable to wear, with good abilities to stop the dust and micro-organisms when breathing, non-allergenic, latex-free, with elastic earloops.