Compatible with all Caraa Universal and Winter Masks
Single layer
Single use + disposable
Side cuts to maximum fit
Resistant to oil
Breathable + moisture-wicking melt-blown polypropylene
Removes 95% of airborne particles ≥ 0.3µ
Melt-blown polypropylene
5" length x 4" width
$15.00
$50.00
$8.00
Nothing to dislike, especially with the virus variants going around. The filter helps with the form of the mask too.
Love the added layer of protection inside some of our already favorite masks. The filters are quick and easy to install and remove from inside the masks and seem very well made. We have been using these for over 6 months now and keep coming back for refills. My only regret is that they are not reusable...
*I have been partially compensated/motivated to leave my review with the bribe of 10% off my next order with Caraa. However, I am using that 10% off specifically to buy more universal filters for our Caraa mask collection! So the remarks are genuine.
The filters are easy to insert in the mask for an added extra layer of protection. The filters have also helped with my glasses fogging.
These filters fit easily into the universal masks and I find that I do not find that breathing is hampered in any way. With the fit of the mask these filters help in the feeling of doing my best to keep myself and others as safe as possible when an outing indoors is needed (eg. medical building). My 94 year old father seems quite comfortable with the filtered mask and I can be a bit more relaxed about the need to take him to a doctor's appointment. With the fit, I imagine that these filters might also provide increased safety if we have another long wildfire season with smoke.
I had some difficulty positioning the filters but feel much safer now that they are in place.
