Nordic Pure 10x10x1 Pleated MERV 10 Air Filters 12 Pack.

Nominal Size: 10 x 10 x 1, Actual Size: 9 1/2 x 9 1/2 x 3/4 (9.5 x 9.5 x 0.75) Measure your air filter for the exact size and compare it to our actual size to ensure proper fit. Made with MERV rated synthetic poly blend pleated media Nordic Pure recommends changing 1" air filters every 30-90 days Made in the USA: Proudly manufactured in the USA, ensuring quality and supporting local production Ideal for normal air filtration and will help those with mild allergies.