sugical face mask
3-ply nonwoven face mask material: SPBB+MB+SPBB
3 ply nonwoven face mask
Material : nonwoven fabric
size: W9.5 x L 17.5 cm
color and sgm can be available
BEF: 95%
package: 50pcs/bag , 2000pcs.ctn
ctn size: 52x38x30 cm
sugical face mask