Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
Material: Non-woven
Filter effect: 95%
Color: White
Mask style: hanging ear
Function: filter particulate matter
The half-folded design in the middle, without glue bonding, the mask is strong and durable, and the shape is more three-dimensional. The nose bridge can be adjusted to adjust the fit between the mask and the nose bridge, which has a good protective effect. The rope has good elasticity and is comfortable to wear, and the adjustment of the rope area can be adjusted at will. The layer of melt-blown cloth + activated carbon + non-woven fabric serves the purpose of preventing dust and particles. A sliver is built into the bridge of the nose, which can effectively prevent fogging when worn.