Included on FDA EUA List, Filter Efficiency≥95%, 5 Layers Cup Dust Mask, Masks Against PM2.5 from Fire Smoke, Dust, for Men, Women, Essential Workers:
- Included on FDA EUA ListHotodeal KN95 face mask is Included in FDA Emergency Use Authorization List
- Tested Filter Efficiency≥95% – The filter efficiency of this KN95 mask is tested by NPPTL (National Personal Protective Technology Laboratory ) then prove it is over 95%, which can protect you in the critical time.
- 5-Ply Protective Layer KN95 masks are made of 2 non-woven outer Layers, 2 melt-blown inner filter, 1 non-woven Cotton Middle Layer absorbs the moisture. 5-ply KN95 mask is designed to offer more protection than a standard disposable 3-Ply mask.
- Inserted Nose Clip-Anti Fall Design — The metal nose clip is fixed to the inner of the mask. you never need to worry about the Inserted nose clip falling off, and the flexible metal allows you to adjust the mask tightly fits your face.