Face Mask, Procedure Mask, With Earloop Non-Sterile 3-ply pleated lightweight material with flexible nosepiece Blue 50/Box 3 layer construction ensures that the outer layer of our mask is protective while the inner layer is still smooth and comfortable. These masks have high filtration–their PFE Rating exceeds 99% and their BFE Rating exceeds 99%. They are ASTM level 2 rated. The nosepiece is contoured and adjustable. Made in the USA.
