Factory supply Breathable Disposable Single Use EN149/FFP2 Protective Non Woven 3 ply Face Mask With Factory Direct Price
1.3 Layers material Protection
2.Waterproof Non-woven Cloth Fabric,Fireproof Melt-Blown Cloth,Electrosatic Filter
3.Upmarket Using BFE99 PFE99 Waterproof Material
4.High density Filter Layer