My daughter has allergies and these filters work great and really seem to help with the desert pollen

I love these 4 packs! They are the most affordable way to purchase air filters. We love them because it helps keep our air quality up with 3 dogs.

It was exactly what I wanted. That said it was just a few millimeters too big and I had to shove it in place, but it made for a good seal.

I've been using these for years. I buy them when they go on sale, so I'm always stocked up. The keep my heating and cooling system in great shape!

Love these filters and can’t find very often in regular stores, it’s great being able to find them with Sam’s

Great product last longer than other semilar filters and you can definitely breathe the difference. Price at Sam's is best deal we have found .

Have allergies so must use a strong filter. Have been buying this brand at a big store and paying about same for two!

This is the only filter I’ve used since taking over the job of replacing the filter in my home, no problems with doing it at all.

These are the only air filters I use in my house. I have allergies and cats and these filters do the job!

The filters are reasonably priced. You had to have them shipped to you but it was well worth it. Arrival date was as projected.