This air filter's 3-in-1 technology from 3M traps unwanted air particles while letting cleaner air flow through. It captures particles such as lint, pollen, dust, pet dander, smoke, and smog. The price drops from $33.99 to $23.49 to just $22.32 when you checkout via subscribe & save. Shipping is free for prime members or on orders over $25.

Checkout via Subscribe & save. Price varies on size selection.