Face Mask - PROCEDURAL - ASTM Level 3 - Ear Loop - Black
These are procedural ASTM LEVEL 3 black disposable ear-loop Face Masks that provide 3 layers of protection.
Bacteria Filtration Efficiency: >98%
Fluid Resistant 160 mmHg
High Breathability ASTM Level 3 (ASTM F2100)
Comfortable, malleable nose bridge bar.
Hypoallergenic, lightweight with exceptional fit, comfort and breathability.
50 Masks per box.
Size: 17.5 cm X 9.5 cm
Materials: Inner and outer non-woven fabric 64%, Middle melt-blown fabric 36%
Please note that we do not accept returns on Masks or Shields.