3 layers effective protect-ion, the filtration efficiency is up to 99%.
Made of friendly non-woven fabric, comfortable and safe to wear.
Take care of you and your family.
Anti PM2.5, haze, dust and bacteria, etc.
Item type: Face Mask
Package weight: 100/180/360g
Size: Approx. 6.70*3.70inch / 17*9.4cm (Length*width)
The product has obtained CE certification