indoor air filter

Air Filter & Frame Kit - Protect your family from the following contaminates for up to 90 days; Pollen, Dust, Lint, Dust Mites, Textile Fibers, Pet Dander, Mold Spores and Bacteria.Quick and Easy installation - Simply install one filter into the permanent frame and install in your unit every 90 days or less. TO make an order visit http://www.amazon.com/Best-Furnace-Air-Filter--Patented/dp/B00J7W4CUQ/ref=sr_1_77