Mask Accessory – 5 layers Activated Carbon Dustproof PM2.5 Dust Mask Filter

• 4/5 layers of PM2.5 air filtering,the filters can be replaced by yourself.（It is recommended to replace it once a month）
• Ideal to protect your mouth and face from Dust, Haze, Germs, Allergies,Smoke,Pollution,Ash, Pollen,Gardening,Crafts

• Have Four/fIve-dimensional sewing, you will form inserting the filter into.

• The filter has good air permeability, and actively delivers fresh air at all times, completely free of belching, environmental protection and no odor

• This filter is used with outdoor

Anti Pollen Allergy