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.

I got the filters without any issue. I've installed one and will know in a few months how well they work.

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

Great filters, finally in my required size for in store purchase (14x20x1). Was only available online ordering before.

Four pack of 12 x 12 air filters cost $20 ea at Home Improvement stores. So four pack for $39.99 is a deal.

Since using these filters, my allergies have been much better. I like getting 4 at a time instead of one or two because I have several registers.

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!

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

Every. Last. Particle. They fit well and seem to have quality construction. Nothing to complain about!

I’ve used different brands and 3m filtrete is the best I’ve tried without the ones paying an expensive price.