The masks adopt the traditional three-layer structure, with excellent materials. Since its production, 99 electret melt blown filter layer has been used.The fabric and lining are select and use spun-bond non-woven fabric which produced by equipment of German LAIFEN . It is made of elastic non-woven fabric, which does not hurt the skin. The novel design is its wide earband and it can be worn for a long time.
1.Size:3 PLY Ear-loop Face Mask 175*95mm2.PRODUCT STRUCTURE:Outer spun-bond non woven + Melt blowing non woven + Inner spun-bond non woven + Elastic non woven(ear ribbon) + Nose bridge