24 5/8" x 31 5/8" x 1" MERV 13 - Ultimate Allergen Reducing Pleated Air Filter - 6 Pack MERV 13 - Pleated Air Filter:24 5/8" x 31 5/8" x 1" MERV 13 - Pleated Air Filter Actual Dimensions: 20" x 27"

Actual Dimensions: 20" x 27" x 3/4"

16" x 24" x 1" Permanent Washable Air Filter - 1 Pack

Actual Dimensions: 13 3/4" x 24 3/4" x 3/4"

Actual Dimensions: 19 1/2" x 24" x 3/4"

15" x 36" x 1" MERV 13 - Pleated Air Filter - 6 Pack

24 5/8" x 31 5/8" x 1" MERV 13 - Ultimate Allergen Reducing Pleated Air Filter - 6 Pack MERV 13 - Pleated Air Filter:24 5/8" x 31 5/8" x 1" MERV 13 - Pleated Air Filter Actual Dimensions: 20" x 27"24 5 8" x 31 5 8" x 1" MERV 13 Pleated Air Filter 6 Pack Actual Dimensions: 24 5 8" x 31 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