21 1/4" x 22" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack MERV 8 -Pleated Air Filter:21 1/4" x 22" x 1" MERV 8 - Premium Pleated Air Filter these will not cut your

these will not cut your hands and feature a low pressure drop and high level of filtration

12" x 30" x 1" Permanent Washable Air Filter - 1 Pack

12" x 24" x 2" Permanent Washable Air Filter - 1 Pack

Actual Dimensions: 16" x 24" x 1 3/4

to protect occupants from airborne irritants and should be changed every 60-90 days depending on levels of air contaminents

21 1/4" x 22" x 1" MERV 8 - Premium Pleated Air Filter - 6 Pack MERV 8 -Pleated Air Filter:21 1/4" x 22" x 1" MERV 8 - Premium Pleated Air Filter these will not cut your21 1 4" x 22" x 1" MERV 8 Premium Pleated Air Filter 6 Pack Actual Dimensions: 21 1 4" x 22" x 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 electrostatic