一次性薄荷味的面具

EXTRAORDINARY NATURE *Patent pending mask with proprietary inner layer scented with refreshing mint. PERFORMANCE DATA *BFE> 99.8% at 3 micron, PFE>99.8% at 0.1 micron *Resistance to penetration by synthetic blood—160mmHg CONSTRUCTION AND MATERIALS *4-ply,3-folder comfortable design *Professional wet-laid polypropylene outer layer *Meltblown filtration middle layer *Fluid resistant perforated film(PPF) as third layer can provide additional protection and reathability. *Silk-like, ultra-soft cellulosic white inner layer *100% latex, fiberglass free hypoallergenic material *Full length PVC-concealed nose piece