8 3/4" x 35 5/8" x 1" MERV 13 - Ultimate Allergen Reducing Pleated Air Filter - 6 Pack 7-875l This design enables the filter

This design enables the filter to maintain its performance over the years

16 3/8" x 21 1/2" x 2" MERV 11 - Pleated Air Filter - 6 Pack

20" x 36" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack

Actual Dimensions: 20" x 24 1/4" x 3/4"

Actual Dimensions: 15 1/2" x 19 1/2" x 3/4"

8 3/4" x 35 5/8" x 1" MERV 13 - Ultimate Allergen Reducing Pleated Air Filter - 6 Pack 7-875l This design enables the filter8 3 4" x 35 5 8" x 1" MERV 13 Pleated Air Filter 6 Pack Actual Dimensions: 8 3 4" x 35 5 8" x 3 4" Filtration Group's High Capacity MERV 13 air filter is made of 100% Synthetic Media which will not promote mold or bacteria growth and has the following features: MERV 13 Efficiency, LEED compliant, High Efficiency in 2" depth, Advanced media incorporating both charged fibers and traditional mechanical principles, 100% recycled paperboard frame, Easy