Works great. It filters dust very well. Feels less allergy.

Can't find these anywhere but Sam's!

Great quality product. Quick shipping.

These filters do a great job at trapping dust and other allergens.

Great purchase. These filters are very good quality.

3M Quality Filter at a great price.

Very substantial filter for allergens and pollen.

Good price & good quality

These do a great job. Great job keeping the dust down in the house!

Not used this product yet, but have used previously and was pleased .