Premium SilkTouch™ Face Mask (ASTM Level-2) (50/box)

This mask is especially for Sensitive Skin. 100% Lint Free & Chemical Free Inner layer. No Itchy or Allergy! High Quality Ear-loop Face Mask exceeds ASTM-F2100 Level-2 standard, BFE ≥98%, PFE ≥98%, Fluid Resistance>120mmHg. Lining: silky soft fabric to protect you like a baby. No irritation. No allergy. 100% lint-free. Filter: top-quality filter for best ASTM rating on filtration and high breathing efficiency. Outer Layer: added protection for maximum fluid resistance. Better protection and more comfortable. Wider & softer earloop, no pain on ear. Breathability improved 26%. Anti-Fog.  Latex-free.  Odorless. Item#: AA0815 MEETS OR EXCEEDS ALL ASTM-F2100 LEVEL-2 CRITERIA: Bacterial Filtration Efficiency (BFE): > 98% Particulate Filtration Efficiency (PFE): > 98% Differential Pressure (ΔP): < 5.0mm of H2O/cm² Fluid Resistance: > 120mmHg Flammability: Class I flame spread      WHAT WE SHOULD KNOW ABOUT MASKS (FYI) HOW TO WEAR A MASK? (DO