16" x 21" x 2" MERV 11 - Ultra Allergen Reducing Pleated Air Filter - 6 Pack MERV 11 - Pleated Air Filter:16" x 21" x 2" MERV 11 - Pleated Air Filter Actual Dimensions: 18" x 18"

Actual Dimensions: 18" x 18" x 1 3/4

25" x 25" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack

18" x 36" x 1" MERV 6 - Fiberglass Air Filter - 6 Pack

Actual Dimensions: 16 1/8" x 21" x 3/4"

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

16" x 21" x 2" MERV 11 - Ultra Allergen Reducing Pleated Air Filter - 6 Pack MERV 11 - Pleated Air Filter:16" x 21" x 2" MERV 11 - Pleated Air Filter Actual Dimensions: 18" x 18"16" x 21" x 2" MERV 11 Pleated Air Filter 6 Pack Actual Dimensions: 15 7 8" x 20 7 8" x 1 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, valuable