A must during this current climate. High quality level 2 surgical mask - protective 3 layer construction. Box of 50 masks.

Entered on the TGA register as a Class 1 medical device. Independent Nelson Lab reports (May 2020) show the following results:

Viral Filtration Efficiency (VFE): 99.7%
Bacterial Filtration Efficiency (BFE): 99.9
Fluid Resistance: 120mm Hg
Differential Pressure (Delta P): 4.4 mmH2O/cm2
Particulate Filtration Efficiency (PFE): Above 95%
(A similar PFE to most N95 masks & with a higher fluid resistance than some N95 masks, which may only have 80mm Hg.)