13" x 21 1/2" x 2" MERV 8 - Premium Pleated Air Filter - 6 Pack 0.65 24" x 24" x 4"

24" x 24" x 4" MERV 11 - Pleated Air Filter - 6 Pack

16" x 22" x 1" Permanent Washable Air Filter - 1 Pack

Actual Dimensions: 29 7/8" x 29 7/8" x 3 3/4"

Actual Dimensions: 10" x 18" x 3/4

13" x 21 1/2" x 2" MERV 8 - Premium Pleated Air Filter - 6 Pack 0.65 24" x 24" x 4"13" x 21 1 2" x 2" MERV 8 Premium Pleated Air Filter 6 Pack Actual Dimensions: 12 3 4" x 21 1 2" x 1 3 4" Filtration Group's pleated air filter is made of 100% Synthetic Media which will not promote mold or bacteria growth and has the following features: MERV 8 efficiency, UL Classified, LEED point certification, 100% recycled paperboard frame, low resistance to air flow minimizes energy costs, 100% synthetic media is moisture resistant, no