-
3 layer Bufferfly Mask--YYB099-3
-
2 layer Bufferfly Mask--YYB099-2
-
4 layer Earloop FFP2--YYB22E
-
4 layer with vavle Earloop FFP2--YYB22EV
-
5 layer with carbon FFP2--YYB22EC
-
5 layer with carbon ( vavle) FFP2--YYB22ECV
-
4 layer folded shape (Earloop type) KN95--YYB3055
-
5 layer with carbon (Earloop type) KN95--YYB3075
-
4 layer Head Wearing FFP2--YYB22H
-
4 layer with vavle FFP2--YYB22HV
-
5 layer with carbon FFP2--YYB22HCV
-
5 layer with carbon ( vavle) FFP2--YYB22HCV