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.

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 .

Filtrete filters are generally well rated by Consumer Reports. Have not used this one previously though.

Excellent filters. Been using these for 10 years. We change every 3 months. Sam’s has the best price especially when on sale. Fast shipping. ❤️

Excellent filters, I have 2 dogs and bad allergies, these filters make all the difference in how well I breath.

Bought these filtered because the other cheaper brands weren’t doing the job very well. These work much better at catching more dust.

I change my furnace filters every time the season changes. This makes it handy to order a year's worth every spring.

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

Good air filters at a good price. We have been using these for a few years, and they seem to help with allergies, etc.

Good and quality filter. Works as described. Thank you Sam's for having the size that I need. Would buy it again and highly recommend it.