Inscape Data NEW 3D Cutting Five layers Activated Carbon Filter Replaceable Anti Haze Filter Paper larger protection area SHIP FROM USA 20pcs
- Three dimensional cutting,larger protection area and higher filtration efficiency.
- Made of quality activated carbon, non-woven and melt-blown filter cloth, can effectively filter out 99% of exhaust, pollen, smoke, dust, chemicals,....
- The face cover filter is ideal for all outdoor and indoor sports, such as running, jogging, cycling, motorcycling, riding, hiking, skiing,....
- Five layers-2 layers of meltblown fabric, 2 layers of non-woven fabric, 1 layer of activated carbon.