Filtrete 20 in. W X 30 in. H X 1 in. D 11 MERV Pleated Allergen Air Filter 1 pk

Opt for a Filtrete Pollen & Pet Dander or Allergen Defense or Allergen Defense Extra or Allergen Reduction Air Filter to transform your central heating and cooling system into a whole-home air filtration operation. This no-nonsense filter helps capture varying sizes of particles, from the large lint, pollen, dust and pet dander to the microscopic smoke and smog.
Helps protect your home by reducing allergens in your air
Attracts and captures particles like household dust, lint, dust mite debris, mold spores, pollen, pet dander and smoke
Electrostatically charged to attract and capture microscopic airborne particles
For maximum performance, change your filter at least every 90 days
Meets the american lung association health house indoor air quality guidelines
Carries a 1000 microparticle performance rating (MPR)