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Packet of Filters for the Kitsbow Face Mask, HEPA Type


Front Line Worker Discount
Front Line Workers and Veterans click here to receive a 20% discount.

This is a packet of 3 (three) replacement HEPA-type filters for your Kitsbow Face Mask.

Be sure to order the filter size for your mask, as the filters are cut to specific sizes. Check the Care Label sewn inside your mask to determine the size of your mask.

  • Cut to fit the Kitsbow Mask
  • HEPA-type filter
  • 3 sizes
  • Made in the USA.

Note that we do not make any particular claims of particulate filtration or antimicrobial protection in the use of this filter material. Please review our Terms & Conditions.

No Kitsbow PPE can be returned for a refund or exchange. For obvious reasons, PPE can only be used by the original purchaser. Kitsbow makes no claims and offers no warranty for PPE.

If you are interested in purchasing a bulk purchase exceeding 40 units, please contact Our team will work directly with you for ordering, invoicing, and shipping arrangements.



Our crew often rides hard and we are here for you when things go awry. If you crash and trash your Kitsbow, get in touch with us.

If it can be repaired, we'll do that for a reasonable charge. If it can't be repaired (if you were really ripping it), we'll figure out a way to get you back on your bike wearing Kitsbow anyway. Just get in touch. The same policy applies to typical wear and tear: we'll repair it for a reasonable charge (if it can be repaired) or get you back into Kitsbow some other way if it cannot be repaired.


Customer Reviews
4.1 Based on 9 Reviews
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United States United States
Mask with HEPA filter

So far my favorite mask. The comfort, quality and breathability are all found in this mask. I just have 2 issues. The first one is a popular one it seems and it has to do with putting in the filter. It's just a science project just to properly put it inside. The solution of turning it inside out doesn't help much either. The second thing is probably adding the ability to adjust the straps. I definitely like the mask outside of these 2 issues. True to size.

Tom I.
United States United States
  • If a garment, please rate the size. Runs SmallTrue to SizeRuns Large
Fantastic so far

I ordered 2 so I can switch them out day to day while I am on the road working. So far I absolutely love the fit of this mask, also the headstraps are great as I was having tons of trouble finding a mask with ones that fit well around the ears.

United States United States
  • If a garment, please rate the size. Runs SmallTrue to SizeRuns Large
Mask with HEPA filter

I like your mask with the HEPA filter and wear it often. The problem I am having is that that for a person with large hands it is very hard to get the filter inside the mask properly. The filter bunches up and I cannot get my hands in to the space for the filter to straighten it up. I still wear the mask but the filter is not exactly where it should be. I think it would be great if you could design a little different way of putting the filter inside the mask that would make it easier for the filter to be installed properly.

Frank T.
United States United States
  • If a garment, please rate the size.

Impossible to put filters in mask!


Hey there, you're absolutely right, it takes some dexterity to insert the filter. Most of us treat it the same way as putting a duvet inside a duvet cover, by pulling the mask inside-out over the filter. Others have posted on here their favorite tricks for inserting the filter... so that might give you some ideas. But no doubt about it, it's tricky and frustrating.

United States United States
Good filter - wrong size

I purchased a small size mask. The filters are too large for the opening, so I have to squash them inside. Also, the masks could use a second opening on the opposing side so that it is easier to maneuver the filter into place.


Yep, hard to get the filter in just right. We struggle too, but have found the best way is to turn the pocket inside out, then pull the mask over the filter. You can also cut down the size of the filter with an ordinary sissors. Good luck!