FFP2 face mask--4 layer:
Item No: YYB22HV
Color: White 
If with valve or not: YES

Shape: Vertical flat folded

Wearing Type: Head Wearing

Material: PP spunbond nonwoven
              Meltblown filter
              Needle puncturing fabric
              PP spunbond nonwoven
Packing: 1pc/bag, 20pcs/box, 20boxes/carton