Face mask:
1. Material: Outer+mid+inner layer:pp20gsm+25gsm filter+pp20gsm
2. Weight of material: 120-180gsm.
3.Size:17.5x9.5cm
4. Packaging: 20pcs/box, 50boxs/ctn.
5. Dimensions: 58x23.5x26cm.
6. Both of OEM and ODM could be accepted.
7. Various pictures and logo coule be printed on.
8. Fiberglass free, odorless, non-irritating to the skin.
9,Type:earlpop,tie-on
10. Widely used in medical-health departments, food industry and personal health, particularly for cement factories, food powder factories and textile factories for personal protection against air pollution. This mask also has best effect for protection wind.