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

I have been buying these filters for many years, and they really do the job. Specially, if you have allergies, I would recommend them. Good buy

They fitb perfectly & do an excellent job. I love that Sam's usually has a great deal on these too. Highly recommend

These are not individually “wrapped” so if you only need one, the others need to be covered with something else.

Great filters at a great price!! You cannot beat anywhere in town and this four pack covers you for an entire year.

Its just 25 days I used this product. My wife felt a change in dust layers on furniture n felt air more fresh n not muddy smell.

We have been using these in our home for years. We change them about 2-3 times a year and appreciate this value at SAM's.

Best Effort with Animals but requires changing monthly or I find dust starting to get inside duct intake

These filters have worked very well for us. When I change them you can visually see the trapped dirt.

Great filters. Every chance I get I purchase these filters. They really help keep the air free of animal hair and other types of dust.