face mask:
1.Material:pp20g+melt brown20g+pp28g
2. anti-dust and flu,comfortable wearing and well protection

Face mask:

Material:Nonwoven

Size:9.5*17.5cm, 12*17.5cm  (two layers, three layers)

Packing: each in a poly bag, 50pcs in a inner box, 2000pcs in a ctn.

Description:mouth mask,face mask,active carbon mouth mask,nonwoven mouth mask,cotton mask,disposable mask

H1N1 MASK/ /disposable dust mask/high filtration dust mask\nonwvoen mask