3 Fly Disposable Face Mask Ear loop Filter Dust Breathable Respirator Masks for Adult/kids (50 Pcs Box)

Product Features: 

·        Package included–50 pcs disposable mask. It is recommended replacing the mask every 4 hours。

·        3-fly filter protection–prevents dust infection effectively or inhale contaminated air, protects your and       your family’s heath.

·        Humanized design–hidden aluminum adjustable nose clip, which can be adjusted according to the 

        contour of the face to avoid gap; elastic ear-loops with no pressure to the ears.

·        Good breath ability–breathable design mask, you can carefree breathing. No discomfort even when worn for a

         long time.

·        Widely use–prevent dust from getting into the mouth ,great for travel, school, outdoor and other public