Wholesale Cotton Washable Reusable Kids Dust PPE Protective Earloop 3 Ply Layers Non Woven Fabric Black Mascarilla Face Mask with Filter Valve

The mask works like an active natural shield against any pollution like dust, germs, allergies, smoke, pollution, pollen, cold, flu and keeps you safe and healthy, Breathable fabrics resist liquid water passing through but allow water vapor to pass through. Their ability to block out rain and snow while allowing vapor from sweat to evaporate leads to their use in rainwear, waterproof outdoor sports clothing, tents, and other applications