ULTRA SENSITIVE FOG FREE MASKS 40PCS CROSSTEX

ASTM LEVEL 3 - TYPE IIR - With elastic bands - 3 layers (2 highly fluid-resistant layers + 1 non-woven fabric) - BFE: = 99.9% of bacteria up to 3.0 µ - PFE= = 99.8% of particles up to 0.1 µ - Delta P= < 5.0 mm H2O/cm2 - Fluid resistance - 160 mmHg. Secure Fit technology: compared to traditional masks, they are equipped with two moldable metal bars (nose/chin), which significantly reduce the empty spaces left on the sides and bottom of the mask. They allow for a personalized fit to the face, high breathability and high protection.

Packaging: 40pcs