Description
- Uniquely designed – Mask is made of activated carbon and non-woven fabric for easy breathability. 5-layer filter system effectively keep away from PM 2.5 and a range of airborne contaminants
- Suitable for people and the occasion - Cleaner,Builder, Doctor, Student. Great for painting, construction, nail salons, medical, dental uses and people with allergies. Fog and haze weather,Gray sky,Hospital,Fog weather,Flu season, Dust weather, Snow weather, Building site Etc
- PROTECT YOURSELF – wearing a face mask with additional filter reduces the risk of breathing in gases, noxious smells, pollen, smoke, dust and other harmful particles. Anti-odor, anti-dust, anti-gas, anti-PM2.5, Allergies,Pollution,Ash
- Size and packing – Flters size measures approx. 12.5 x 8 cm/ 4.9 x 3.1 inches, compatible with most dust masks, easy to insert or replace the original one with no problem.50 PCS,the packing form is that 2 pcs masks are packaged in an individual bag and then 25 bags masks are packaged in a ziplock bag
- Cost-effective – 50 Piece Mask Filter Value Pack.Usually recommend replacing the filter once a week, enough quantity for you to use for a long time
Features Size:approx12.5*8cm  Packaged: 50pcs mouth masks filter  Suggest replace the fliters every week of uses for the best effect.  Multi-layer protection allows you to avoid contact with bacteria, dust, haze, car exhaust, and pollen.  Exhalation Valve allows air to flow out freely,high Quality fabric make your family or friends feel more comfortable. 
