23 3/8" x 23 3/8" x 1" MERV 11 - Ultra Allergen Reducing Pleated Air Filter - 6 Pack MERV 11 - Pleated Air Filter:23 3/8" x 23 3/8" x 1" MERV 11 - Pleated Air Filter 15" x 36" x 2"

15" x 36" x 2" MERV 8 - Premium Pleated Air Filter - 6 Pack

21 1/2" x 23 5/16" x 1" MERV 6 - Fiberglass Air Filter - 6 Pack

15 3/8" x 21 3/4" x 1" MERV 13 - Pleated Air Filter - 6 Pack

22" x 24" x 4" MERV 13 - Pleated Air Filter - 6 Pack

Actual Dimensions: 12" x 15" x 3/4"

23 3/8" x 23 3/8" x 1" MERV 11 - Ultra Allergen Reducing Pleated Air Filter - 6 Pack MERV 11 - Pleated Air Filter:23 3/8" x 23 3/8" x 1" MERV 11 - Pleated Air Filter 15" x 36" x 2"23 3 8" x 23 3 8" x 1" MERV 11 Pleated Air Filter 6 Pack Actual Dimensions: 23 3 8" x 23 3 8" x 3 4" Filtration Group's High Capacity MERV 11 air filter is made of 100% Synthetic Media which will not promote mold or bacteria growth and has the following features: MERV 11 efficiency, UL Classified, LEED point certification, 100% recycled paperboard frame, low resistance to air flow minimizes energy costs, 100% synthetic media is moisture resistant,