Mask filter packs 10 and 20 pieces
These filters are cut to fit the JAX masks perfectly in as many layers as desired. These filters have scored high in inhalation particles prevention. They can be layered for more effectiveness. Combined with our 100% cotton double layer masks 2 or more filters has tested to be between 70 to 90% effective towards blocking bacterias, viruses or other particles. The N95 mask provides 95% as a rule of thumb.*Careful buying masks with other materials for the mouth/ nose as in spandex, polyester or rayon. These are not proven to protect more than a few percent. These come from blue papertowels, which you may find and cut yourself or let us cut them for you!