- We've sourced these filters from a trustworthy source. These are high quality replacement filters for cycling masks.
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Filters for Neoprene or Mesh Face Mask
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Activated Carbon filter Shield, absorption of odor, effectively purify the air
- Meltblown fabric in Action.
Products Feature:
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6 layers filtering system KN95 Filtration Blow Melt Fabric Layer
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Dustproof and Anti-Pollution
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Anti-fog and absorption of odor from activated carbon
Inside our Filters.
