DiversiTech® KN95 Mask, >=95 % Particle Filtration Efficiency, 5 Layers, Cotton/Fabric, Ear Loop Fastening
- Particle Filtering Efficiency (PFE) = 95% of 0.3 Micron Particles
- 5-Layer Protection of High-Quality Non-Woven Fabric, Hot Air Cotton and Melt Blown Fabric
- Adjustable Nose Clip Seals and Prevents Fogging
- Dual Elastic Ear-loop Secures Mask to Face
- Not a NIOSH Approved Respirator