We love that these filter inserts are made with highly effective nano-fiber material and can easily be trimmed for a customizable fit for your favorite mask. Comfortable and breathable. Made in America.
Material feels somewhat thin, a characteristic that doesn't lessen their effectiveness.
Not only are these filter inserts a good value, but they also get high marks for fitting well in the filter pocket of most masks. Five layers of protection includes activated carbon.
Material feels a bit thinner than some competitors. A few packages arrived with missing inserts.
Earns praise for three-dimensional design that provides full coverage when paired with numerous types of face masks. Includes a carbon layer in the five layers of protection.
Won't fit in the insert slot of some masks.
Made with five layers that include activated carbon that's known for particle-trapping abilities. Nice quality and price. Fast shipping.
Some users may find the airflow too minimal for comfort. Not large enough for a good fit for some masks.
Designed for kids' masks, thanks to the dimensions that are slightly smaller than average mask filter inserts. Has five layers of protection including activated carbon.
A bit pricier than similar filters that are standard size. Some kids find them uncomfortable to breathe through.
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