NIOSH approved for at least 95 percent filtration efficiency against certain non-oil based particles Two-strap design with welded dual point attachment helps provide a secure seal Cushioning nose foam Adjustable nose clip helps provide a custom fit and secure seal Lightweight construction promotes greater worker acceptance and may help increase wear time
O2 N95 Grade Mask, Activated Carbon, Filters PM2.5 particles Washable/Reusable & comfort for long time usage O2 Mask with 5 layers filtration, Nose Clip for the better fit Protects from Dust, Bad Odor, VOCs & other Atmospheric Pollutants. N95 Mask Respirator Pollution Breathable washable and reusable Face Mask Respirator for Men Women Kids 6 Layers Protection Respirator With Melt Blown…
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