I always purchase these at Sam’s Club and try to watch for instant savings. They work well and they normally have my size in stock.

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

Right size/Wrong fit: These were the size I needed, however when I got home they would not fit in the vent, so I had to return.

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

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

I jumped on these filters because they were priced below LOWES and Home Depot where I was buying them!

As soon as I installed these filters my wife stopped sneezing. She had been suffering for days. What an endorsement.

These are pretty nice air filters. With all the pollution in the world it's nice to be able to filter some out.

It's great to grab a bundle of these to have on hand, now I have no excuse for not changing the filter regularly

This price is great for 4 of this fillters. Typically pay $20 a piece at other big box store. Thank You Sams