24x24x21 MERV 13 Fiberglass Pocket Filter, 6 PocketPBG24242186 $132.60 SKU: PBG24242186 Back $132.60 Quantity -+ Add to Cart Details 24x24x21 MERV 13 Fiberglass Pocket Filter, 6 Pocket DetailsBackDetails24x24x21 MERV 13 Fiberglass Pocket Filter, 6 PocketSee MoreSee Less