CE mask Product introduction: Fabric: pp non-woven fabric Form fitting design; soft non-irritating to skin High efficient active carbon prevent low toxic particles, absorbs nuisance organicacid vapors. Static dealt filter lays, efficiently filtrate & absorb industrial toxic dusts, fumes, mists, gases and vapors against silicosis. Soft nose foam and adjustable nosepiece ensures custom shape and increase the workers'comfort and acceptance Excellent water repellent and air permeability Fringe seal avoids open layer around the edges Maintenance/cleaning free, convenient to use Ce certified, en149:2001; Recommended applications: hardware, plating, mining, chemical, sterilizing, spray, agriculture, solution cleaning, painting, ink and dyeing, electronic, food processing, workshops, etc. Packaging: 20masks/box; 20boxes/case Outside box volume:69*26.5*49.5cm. Packaging: 20masks/box; 20boxes/case Outside box volume:69*26.5*49.5cm