Filti Filter Inserts: Non-Woven Spunbond Polypropylene for Cloth Face Masks - Made in Canada
Filti Filter Inserts: Non-Woven Spunbond Polypropylene for Cloth Face Masks - Made in Canada
Filti Filter Inserts: Non-Woven Spunbond Polypropylene for Cloth Face Masks - Made in Canada
Filti Filter Inserts: Non-Woven Spunbond Polypropylene for Cloth Face Masks - Made in Canada
Filti Filter Inserts: Non-Woven Spunbond Polypropylene for Cloth Face Masks - Made in Canada
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  • Load image into Gallery viewer, Filti Filter Inserts: Non-Woven Spunbond Polypropylene for Cloth Face Masks - Made in Canada
  • Load image into Gallery viewer, Filti Filter Inserts: Non-Woven Spunbond Polypropylene for Cloth Face Masks - Made in Canada
  • Load image into Gallery viewer, Filti Filter Inserts: Non-Woven Spunbond Polypropylene for Cloth Face Masks - Made in Canada

Filti Filter Inserts: Non-Woven Spunbond Polypropylene for Cloth Face Masks - Made in Canada

Regular price
$9.95
Sale price
$9.95
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In Stock

Made in Canada using top-quality Filti filter material imported from the USA. Graphene-free.

This filter insert fits any washable reusable cloth face mask with filter pocket. Its 3.25 x 4.75" size is identical to a standard PM 2.5. For child's size, the material trims easily with scissors. 

Filti's next-generation 3-layer construction uses nonwoven spunbond polypropylene and patented lightweight nanofiber technology in the middle layer for filtration and easy breathing.

How to use:

  • place insert into cloth mask pocket so that deeper bond points and fluffy/lofty texture face outwards, and the side with less loft and shallower bond points faces inwards
  • between wearings, leave filter in-mask exposed to room air so it can dry
  • after 8 hours of accumulated wearing, dispose of filter and wash mask
  • NOTE: these are for washable cloth masks and are not intended for use with respirator masks.
This product is not a medical device and is not intended for healthcare environments.
Manufactured in Ontario, Canada  

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Note: the products sold at canadastrongmasks.ca are intended for end users and not for healthcare environments. Due to safety concerns, we are unable to accept any returns on filters even if unopened.