12x24x36 MERV 11 Synthetic Pocket Filter, 3 Pocket12x24x36 MERV 11 Synthetic Pocket Filter, 3 Pocket $78.84 SKU: SBG12243663 Back $78.84 Quantity -+ Add to Cart Details 12x24x36 MERV 11 Synthetic Pocket Filter, 3 Pocket DetailsBackDetails12x24x36 MERV 11 Synthetic Pocket Filter, 3 PocketSee MoreSee Less