50 pcs/box Disposable Dust Face Mask, Personalized Face Masks, 3-Ply Face Mask Medical Polypropylene Masks for Flu Personal Health. Anti-viral masks to prevent spread of the flu.
Disposable face masks are with a 3-layer construction of soft non-woven polypropylenes. It blocks out smokes, dust and pollen effectively, protecting you and your loved ones.