Civilian 3 Ply Mask, center 95%BFE, Melt Blown Center Fabric$0.50PriceASTM LEVEL 1 Low Fluid reistance 80 MMHG Filtrtation Efficiency BFE 95% PFE 95% @0.1 micronBreathability Delta P4.0 mm H20/cm2 flame spread class 1QuantityAdd to Cart
Civilian 3 Ply Mask, center 95%BFE, Melt Blown Center Fabric$0.50PriceASTM LEVEL 1 Low Fluid reistance 80 MMHG Filtrtation Efficiency BFE 95% PFE 95% @0.1 micronBreathability Delta P4.0 mm H20/cm2 flame spread class 1QuantityAdd to Cart
