100% Full plastic nose wire/nose bridge strip for face maskProducts Description:Nose bar material: pp + pe + modified materialNose bridge strip for machine: width 3MM, thickness 0.8-0.9MM, all plastic, about 4 kg per roll2000 meters / and Inner diameter:140mm, height: 100mmA mask uses 10CM, and each......
Feature:
1. made of raw material
2. good shape keeping
3. environmental protection
4. uniform thickness
5. no bare aluminum
6. smooth surface