New Activated Carbon Filters Replacements Parts Set of 30PCS Fit for Most Cycling dust cover Filters with 12 Exhaust Valves Replacement Dust (3)
About this product
*HIGH MATERIAL: Made of five layers of non-woven and activated charcoal microfiber. 5 layers filter system effectively keeps away from PM2.5 and a range of airborne contaminants. Filter out at least 95% of particulates larger than 0.3 microns in diameter.
*5-LAYER PROTECTION: Efficient active carbon filters isolate up to 99-percent of dust, ideal to protect your mouth and face from Dust, Haze, Allergies, Smoke, Pollution, Ash, Pollen, hazardous chemicals, heavy metal particles etc.
*PERFECT SIZE: Universal replacement for all adults sized mouth cover inside with filter slot, recommend to replace the filters 1-2 times week for the best health.
*WIDE APPLICATIONS: Suitable for outdoor activities such as running, cycling, hiking, skiing, etc. It can also be used for anti-fog day and dust-proof.
*100% Brand New: Universal replacement for all adults sized mouth mask inside with filter slot, recommend to replace the filters 1-2 times week for the best health of the mask.
Description
Note: The pictures are only samples of reference. Due to the limitations of the photograph and the inevitable differences in screen settings, the colors shown in the photograph may not be 100% consistent with those of the items themselves.
Universal: replacement for all adults sized face cover inside with filter slot, recommend to replace the filters every 1-2 days.
High-quality materials: Made of the strong but lightweight breathable full mesh nylon material