Product: 2PCS PM2.5 Plaid Dust Mask for Adult with 4 Activated Carbon Filters, Adjustable Reuseable Washable Cotton Mask for Women
Brand: Sanfiland
Color: Color_a
Features:  Dual One-way Discharge Valves：Make air resistance smaller without sacrificing filtration.
 Adjustable Nose Bridge：The M-shaped clip is adjusted to fit each person's nose to make the mask more snug to the nose. Chin Closely Fit: Air can only pass through the filter, not through the gap. Elastic, Adjustable Earloop:One size fit most people, suitable for adult,men and women. Reusable: Cotton mask parts can be reused after cleaning Can be used in multiple occasions: apply to haze ,dust,pollen allergy, vehicle exhaust,outdoor activities, cold weather ,smoggy weather and other protection A pack of 2, Complimentary 4 activated carbon filters. 
 Specifications:  Type: Anti-dust face mask.
  Material: cotton, activated carbon.  Size of Cotton Mask: length 9.1"  ,width 5.1".  Size of Filter: length 4.7"  ,width 3.1".  Gross Weight: 2.29 oz.  Out packing size: 6.3 inch * 8.7 inch * 0.55 inch.  Please allow 1-2 in differs due to manual measurement, thanks. 
    Direction for Use:   Cotton masks can be used repeatedly after cleaning.  The filter cannot be cleaned.
8 Layers Filtration Technology: The plaid face mask have 3 layers and the filter have 5 layers. The filters are Made of activated carbon and non-woven melt-blown filter cloth, five-layer filter system effectively keep away from a range of airborne contaminants.
Dual One-way Discharge Valves idea：Make air resistance smaller without sacrificing filtration.
Meet the Ergonomics : Adjustable nose bridge, elastic earloop and chin cloosy fit design, make the mask more snug to the face.
One size fit most people: Ideal for adult, men and women.The mask with stretchy adjustable earloops for closely fit, easy to wear and off.
Parcel include: 2 pieces plaid PM2.5 mask and 4 pieces Activated Carbon Filter.The cotton Masks can be washed and reused and the filter can't be reused or washed. Recommend replace the filter once a week for the best effect or 3 day If there is serious contamination.

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