Have been using these filters for past 6 years. Very durable and helps with allergens. Price better than any other place that I can locate.

I like the 4 pack

GOOD QUALITY

Great

Used them for years.

NA

Good buy

Strong material.

These filters are the best I have used. They get pet hair, dirt and dust although I have cats and dogs so I actually change my filter every month but it does cut down the dusting

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.