Rovive Mask Filter Replacements, 10/30/50Pcs PM2.5 Protective Filter 5 Layers Replaceable Anti Haze Filters for Mouth Masks, 3.75 x2.55 in(50pcs)

Description

Colour:50pcs Feature:Five Layer Protection: 1st layer of spunbond cloth filters micron-level dust. 2nd layer filters industrial pollutants, automobile exhaust, passive smoking, and pollen allergens. 3rd layer of active carbon cloth filters micron-level dust. 4th layer offers filter density for smaller material. 5th layer of spunbond cloth filters out all kinds of harmful substances.Dust mask replacement filter material: Non-woven, Active Charcoal cloth.Compatible with majority of Dust Masks available in the market.PM 2.5, best to protect your mouth and face from Dust, Haze, Germs, Allergies, Smoke, Pollution, Ash, Pollen, Gardening, Crafts, etc.Size: 12.5 x 8.5cm / 3.75 x2.55 in.Specification:Name: Replacement Protective Filter PaperQty: 10/30/50PcsMaterial: Non-woven, Active Charcoal cloth.Type: 5 LayersSize: 125 x 85mmSuit for all mouth mask insided with fliter slot Package include:10/30/50 x Replacement Protective Filter Paper