Item Name : KN95 With Valve

Layers : 5 Layers

1st ply: Skin friendly Non Woven Fabric

2nd ply: Melt-Blown Fabric

3rd ply: Melt-Blown Fabric

4th ply: Non Woven Fabric

It is a Four-layer mask made of melt-spray cloth and non-woven cloth.As protective masks, most of them are non-woven masks, which are mainly filtered by physical filter supplemented by electrostatic adsorption.

The Level Protection :≥ 99.0%

With CE certificate and CE test report .

Package Information: 2pcs/Bag 600pcs/Carton

http://www.yidaxingye.com/