13.25x21x1 MERV 9 Standard Capacity PleatActual Size: 13.25x21x1 $21.96 SKU: KSCS13G21A1A Back $21.96 Quantity -+ Add to Cart Details 13.25x21x1 MERV 9 Standard Capacity Pleat DetailsBackDetails13.25x21x1 MERV 9 Standard Capacity PleatSee MoreSee Less