Great brand and great product. Cheaper to get my filters like this than have to pay half that price to get one

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. ❤️

These filters do a great job of capturing all the harmful particles that can cause problems for my wife's COPD. Highly recommend this product.

Have not opened these yet but it is a product I use almost exclusively and is always a good performer.

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

I'm unable to give a review at this time regarding quality or performance. I bought these because they were a good value and I expect they will perform great but until I use them I can't say with certainty.

Love them. Actualky catch all the fine dust and pollen that has been coming into our home, rather than ruining the AC unit by letting it ruin the coils or blower box.

Just bought the 14x30x1 merv 12, it is full size, therefore will not fit into wall slot. It should be at least 1/8" smaller all around. Dissappointed, package states it is 13 13/16 x 29 13/16, it is NOT.

This filter is restricting airflow. Our return air is so loud when our gas furnace is running. Also we hear a thump a few seconds after the furnace kicks off. Not sure what the deal is.

Just started using this product. Too early to tell how it’s working. Not sure I will be able to tell if it works any better or worse than the last filters I used