Arm & Hammer Enhanced Pet Fresh Air Filters, 20"H x 20"W x 1"D, Pack Of 4 Filters



    Free your home's air from foul odors and pet dander with help from this Arm & Hammer Pet Fresh Air Filter. Its micro-filtration design removes unwanted particles and scents for up to 3 months, so you can breathe easier.

    • Micro filtration helps clear odors and dander from the air. Effective against pollen, mold, pet dander, dust mites, dust, smog, household lint and more.
    • Easy-to-use design enable simple installation.
    • Provides reliable filtration for up to 3 months before needing to be changed.
    • One time use only.