18" x 36" x 1" MERV 13 - Ultimate Allergen Reducing Pleated Air Filter - 6 Pack MERV 13 - Pleated Air Filter:18" x 36" x 1" MERV 13 - Pleated Air Filter Actual Dimensions: 15" x 36"

Actual Dimensions: 15" x 36" x 3/4

15 1/2" x 18 1/2" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack

Actual Dimensions: 21

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

13" x 17" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack

18" x 36" x 1" MERV 13 - Ultimate Allergen Reducing Pleated Air Filter - 6 Pack MERV 13 - Pleated Air Filter:18" x 36" x 1" MERV 13 - Pleated Air Filter Actual Dimensions: 15" x 36"18" x 36" x 1" MERV 13 Pleated Air Filter 6 Pack Actual Dimensions: 17 3 4" x 35 3 4" x 3 4" Filtration Group's High Capacity MERV 13 air filter is made of 100% Synthetic Media which will not promote mold or bacteria growth and has the following features: MERV 13 Efficiency, LEED compliant, High Efficiency in 2" depth, Advanced media incorporating both charged fibers and traditional mechanical principles, 100% recycled paperboard frame, Easy