19 3/8" x 19 3/8" x 1" MERV 11 - Ultra Allergen Reducing Pleated Air Filter - 6 Pack 23-25w 13" x 29" x 1"

13" x 29" x 1" MERV 13 - Pleated Air Filter - 6 Pack

17" x 25" x 1" MERV 13 - Pleated Air Filter - 6 Pack

22" x 26" x 2" MERV 8 - Premium Pleated Air Filter - 6 Pack

Actual Dimensions: 11 1/2" x 29 1/2" x 3/4"

19 3/8" x 19 3/8" x 1" MERV 11 - Ultra Allergen Reducing Pleated Air Filter - 6 Pack 23-25w 13" x 29" x 1"19 3 8" x 19 3 8" x 1" MERV 11 Pleated Air Filter 6 Pack Actual Dimensions: 19 3 8" x 19 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,