Allergen Defense Red Micro Pleated Air Furnace Filter, 20x30x1-In. Lenox Features the Milwaukee® Easy Load

Features the Milwaukee® Easy Load Trimmer Head

lasts up to 3 months

Wrap-around index finger design creates increased durability & comfort

37" circumference is more accurate over rough surfaces

Watering-in is not necessary

Allergen Defense Red Micro Pleated Air Furnace Filter, 20x30x1-In. Lenox Features the Milwaukee® Easy Load20" x 30" x 1", Red, Micro Allergen Filtrete Filter, 90% Effective At Capturing Large Allergens Like Mold Spores & Pet Dander, Captures Microscopic Allergens Like Dust, Smoke & Smog, Captures Bacteria & Particles That Can Carry Viruses, Meets The Guidelines Of The American Lung Association Health House Program. MPR Rating 1000, Filter Lasts For 90 Days, Color Red