1.Non-disposable KN95 masks, Breathable, sanitary, and convenient for use.
2. The inner layer of activated carbon can filter harmful gases or odors.95% filtration, a 360-degree three-dimensional breathing space.
3.Made of high-quality material, safe, soft, and comfortable，reduce skin irritation.
4. High elastic rubber band, absorb sweat and not tight
5. With a concealed plastic nose, a built-in cartilage bridge can be adjusted to avoid voids and reduce the inhalation of harmful substances. 6.Folding thin section, lightweight and easy to use
5 Layers Filter function:
- The first layer: cloth, filter the dust of micron
- The second layer: to filter industrial pollutants, automobile exhaust, second-hand smoke pollen allergies
- The third layer: activated carbon cloth, benzene and a smaller function of filtering dust microns
- The fourth layer: filter density, smaller material
- The fifth layer: Spunbond cloth, filter out all kinds of harmful substances;