28lb Brown Kraft Negative Preserver, Open End, Standard Imprint, 8-1/2" x 10-1/2" (Carton of 500)

28lb Brown Kraft Negative Preserver, Open End, Standard Imprint, 8-1/2" x 10-1/2" (Carton of 500) Open End Center Seam Thumb Cut Brown Kraft Sub. 28 Compatible with IFC Product Number XJ-5010