Filtrete 12x12x1 AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 6-Pack (Actual Size 11.81x11.81x0.78 in) Size:14x14x1 your stomach will start to

your stomach will start to feel better

durable black frame includes soft thermoplastic rubber temple arms for a comfortable

• Meets DOE minimum efficiency requirements

that they’re comfortable to wear

Filtrete 12x12x1 AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 6-Pack (Actual Size 11.81x11.81x0.78 in) Size:14x14x1 your stomach will start toFiltrete 20x20x1 AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3 Month Pleated 1 Inch Electrostatic Air Cleaning Filter, 6 Pack (Actual Size 19. 69x19. 69x0. 78 in) The higher the MPR, the more microparticles such as pollen, pet dander, smoke, bacteria and viruses your filter will capture from the air passing through it FOR OPTIMAL PERFORMANCE of your heating & cooling system or HVAC system, change your home air