Black ,Grey & Blue Color KN95 Masks Not Printed “EN149:2001+A12009 CE FFP2 2163 NR” ,only white/pink/khaki/green/red color printed this
But they all produced in approved FFP2 factory, quality is the same.
1. Gray color is different from black, don’t buy wrong.
2. Masks are for adults, size about 21*15.5cm, not for children! Children or small face could buy children’s masks, link here
Please be kindly noted, the listed product is produced and distributed abroad and subject to the laws of its country of origin.
Material:Non-woven Fabric, Solvent Spray, Thermal Insulation Cotton
Weight: 6g / Mask
* Preserves heat and is waterproof
* Soft texture and comfortable wear
mask can isolate smaller particles, and fit tighter to the face, it is not easy to leak air from the periphery, and the filtration efficiency of particulate matter can reach 95% under standard conditions.
The mask is not a disposable mask. In this special case (resource shortage), it can be reused. But there are conditions:
1. When receives contamination such as saliva, blood, tears and other body fluids, it must be replaced
2. The user obviously feels that the breathing resistance is greater than before and must be replaced
3. Masks are damaged and must be replaced