Conformity to EN 14863 No Fabric material - non woven fabrics GSM of the Fabric (G/m2) - 70 Pleated Construction of Mask To provide adujstable and leakproof fitting No of Layers or Plies of Fabric - 3 Bacterial filteration efficiency (BFE)(%) - >=95 Splash resistant - Yes Breathing resistance (mm of H2O/ cm2) -
