These do what we need them to do and I love that they come in a 4 pack.

Great filters, good price, and they filter allergen bacteria and virus in the air!

Love it, don't have to worry about it for 4 months

Great price and works good. Always the the best price

Very good filter. Very good orice!

The four pack of filters will last me a while.

For some reason, these are made better than any of the ones I have ever bought by the same name?!

Reliable product for air filtration

Excellent filter especially if you have pets and deal with allergies

About $8 per filter. Best filter I’ve ever purchased. Recommend changing monthly not every 90 days