... 3. with goggle 4. Sterility 5.4-ply,3-ply, 2-ply, 1-ply 3-ply face mask have been gotten the TUV certification and ... /Tie on2) beautiful printing, various words and pictures are available3) soft, comfortable, odorless ... human kin5) filter pollen, dust and bacteriaSpecification:1) Material: 3 ply 20/25g PP + ... and quality in accordance with CE,ISO9001 standards, very low resistance to breathing non-woven 3 ...