... blown + PP nonwovenDescriptions of 3m nonwoven face mask with tie on:Color: white, green, blue , yellow, pink ... meet the exporting quality standard.Ear loop or tie fits to the face comfortably. Package of 3m ... nonwoven face mask with tie on:Package: . 50 pcs/box ,2000 pcs ... ,000 per dayApplication of 3m nonwoven face mask with tie on:swine flu, H1N1, Medical , surgical ,dust ...