V-4400 N95 Face Mask filters and blocks harmful air particles and droplets. It keep nose & mouth safe by protecting from all dust, air polluted place, vehicles smoke, pollen, organic vapours, and sandy air. It comes with widening thin elastic ear stripes that assure extra comfort. This mask has a particle filtration efficiency of 95%, making it an ideal choice. Furthermore, we provide this range of V-4400 N95 Face Mask in bulk quantity at reasonable rates.