Pack of 50 units of 3-layer disposable hygienic masks.
Hygienic masks have a Bacterial Filtration Efficiency (BFE)> 95%; Breathability (Differential pressure) <40 Pa / cm2.
The measurements of each disposable mask is 17.5 cm x 9.5 cm.
The correct use of the hygienic mask is very important.
Warning: Last items in stock!
Correct use 3 layer hygienic mask:
- Make sure you have clean hands. The mask must be fitted correctly to the face
- Avoid touching the inside of the mask and adjust it to the face
- Pull the mask down to below the jaw. Leave the entire surface covered