24x24x21 MERV 11 Fiberglass Pocket Filter, 6 PocketPBG24242166 $123.60 SKU: PBG24242166 Back $123.60 Quantity -+ Add to Cart Details 24x24x21 MERV 11 Fiberglass Pocket Filter, 6 Pocket DetailsBackDetails24x24x21 MERV 11 Fiberglass Pocket Filter, 6 PocketSee MoreSee Less