Gore Medical Masks – 3 Ply – 50 Masks

Protective Face mask composed of 3 ply ties covering nose, mouth and chin. Low breathing resistance with high filtration efficiency BFE ?98%. It comes with multi-layered non-poisonous, non-allergic, non-stimulating materials. The high-efficient and strong electrostatic filtering materials effectively filter the solid particle dust and prevent the oil liquid gas.