15" x 25" x 4" MERV 11 - Ultra Allergen Reducing Pleated Air Filter - 6 Pack 12-5w 13 7/8" x 29 7/8"

13 7/8" x 29 7/8" x 1" MERV 13 - Pleated Air Filter - 6 Pack

Actual Dimensions: 17" x 30" x 3/4"

13" x 23" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack

16" x 22" x 1" MERV 4 - Residential Washable Air Filter - 1 Pack

15" x 25" x 4" MERV 11 - Ultra Allergen Reducing Pleated Air Filter - 6 Pack 12-5w 13 7/8" x 29 7/8"15" x 25" x 4" MERV 11 Pleated Air Filter 6 Pack Actual Dimensions: 14 7 8" x 24 7 8" x 3 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