3M - Filtrete 20 in. W X 20 in. H X 1 in. D Fiberglass 13 MERV Pleated Allergen Air Filter 1 pk - Case of 4 10935 Made with simple ingredients like

Made with simple ingredients like mustard flour

Featuring five sturdy white tabs

Measuring 4 inches in height and 0

With a concentrated formula

with 8 rolls in each carton

3M - Filtrete 20 in. W X 20 in. H X 1 in. D Fiberglass 13 MERV Pleated Allergen Air Filter 1 pk - Case of 4 10935 Made with simple ingredients likeEnhance the air quality in your home with an efficient and reliable air filter designed to capture a wide range of airborne particles. This 20x20x1 fiberglass filter features a high MERV 13 rating, ensuring it effectively traps allergens, dust, and other contaminants. Ideal for families and individuals sensitive to allergies, this pleated filter provides a healthier environment by maintaining clean airflow throughout your living spaces.