Sell 【Ready Stock】 KN95 Inactivated Copper Oxide Ion Three-dimensional Mask Repetitive Mask 【weer】 best price

A mask can be worn for about 7 days. If you use it frequently, please shorten the time accordingly. If you use less, you can extend the time accordingly. Each mask does not require additional cleaning or disinfection, and the surface is rich in copper oxide ions, which can effectively kill bacteria Brand: Weipu Dun Shape: 3DStereoscopic Use: Daily protection Material: Copper oxide fabric, non-woven fabric, meltblown cloth, etc. Dimensions: 12.5*11.5(cm) Model: Adult copper oxideKN95Mask Protection level: High Function: Splash prevention Filtering effect: Good