Replacement Nanofiber Filter For Mask | Pack of 10

Regular price £15.99 Save £0.00
-5 in stock


The Craft Cadence Nanofiber Mask Filter is an optional, additional replacement mask filter for the Craft Cadence mask.   Made from proprietary Clean+ Nanofiber Electrospinning Technology, it is certified by Nelson Labs to filter our 99.9% of particles at PM2.5 and 98.1% at PM0.1.  

  • Unrivalled filtration efficiency - certified by Nelson Labs to filter out 99.9% of particles at 2.5 microns, and 98.1% of particles at 0.1 microns
  • Flexibility - can be used in conjunction with the sewn-in filter of the Craft Cadence Nanofiber mask for additional protection and peace of mind
  • Ease of use - simply insert into the filter pocket of the Craft Cadence Nanofiber mask
  • Multiple purposes - protection against air pollution, pollen, smoke, dust, germs, pathogens, odors, exhaust, toxins, allergies and germs.
  • Extend the life of your Craft Cadence Nanofiber Mask - each replacement filter can be used for 2-4 weeks depending on level of pollution and surroundings
  • 11 cm x 9 cm (4.33 inches x 3.54 inches)
  • Clean+ Nanofiber electrospinning technology
  • Certified by Nelson Labs
  • 10 filter pads included
  • Each filter pad lasts 2-4 weeks depending on level of air pollution and surroundings


  • Stock dispatched from Asia warehouse
  • Expected shipping times: 7-10 working days (express option also available)
  • Free standard shipping on purchases above £70 (USD100)


  • No questions asked returns available 30 days from day of receipt, subject to product in brand new and resell-able condition
  • Buyer covers shipping fee 
  • Upon receipt and checking, a full refund is provided

Customs duty

Please note that Craft Cadence is not liable for payment of customs duty and VAT that is applicable in your country. 

Customer Reviews

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At Craft Cadence, we set out to create world's best mask for air pollution, dust, smog and viruses. We also wanted our mask to be the most sustainable on the market. Most reusable masks come with sewn-in filters that reach its end of life after a few months and have to be disposed.

Craft Cadence masks have the sewn-in filter and a pocket for replacement filters. With the use of our replacement filters, the life of your Craft Cadence mask can be extended, a win-win for you and the environment.

Our replacement filters can be used in conjunction with the sewn in filter for additional protection and ease of mind, or when the sewn-in filter has reached the end of its lifespan.

Coming in packs of 10, each filter can be used for 2-4 weeks depending on level of pollution and surroundings.

Nelson Labs Certification

Nanofiber technology