product name : com-fit easy breathe ear loop face mask
manufacturer : sultan
description :
?made from breeze material - up to 250% more breathable
than standard masks
?cellulose inner liner
?99% particle filtration efficiency at 0.1 micron
?ultra soft, latex-free earloops are ultrasonically bound
to the outside layer of the mask to alleviate skin
irritation
過濾性90% 0.1微毫米