This item cannot be shipped to the following state(s): AK,GU,HI,PR,VI
The True Blue Ultra Air 20 in. x 30 in. x 1 in. Pleated Air Filter (4-Pack) helps reduce airborne allergens in your home. This electrostatic filter helps capture dust, pollen, dirt and mold spores. When used properly this filter resists bacteria, mold or fungi growth and can last up to 3 months.