Home Depot has select 4-Pack Arm & Hammer Enhanced Allergen & Odor Air Filters (various sizes) on sale for $21.99.
Shipping is free, otherwise, select free in-store pickup as an alternative option.
4-Pack Air Filters Available Sizes:
- 16"x25"x1" $21.99
- 20"x25"x1" $21.99
- 20"x20"x1" $21.99
- 16"x20"x1" $21.99
- 20"x30"x1" $21.99
- 14"x20"x1" $21.99
- 14"x25"x1" $21.99
- 14"x24"x1" $21.99
- 14"x30"x1" $21.99
- 12"x24"x1" $21.99
- 14"x14"x1" $21.99
- 12"x12"x1" $21.99
- 24"x24"x1" $21.99
- 20"x24"x1" $21.99
- 18"x24"x1" $21.99
- 12"x20"x1" $21.99