Pellon 70 Peltex UltraFirm SewIn is an ultra firm, smooth, heavyweight, sewin stabilizer for extra support. It is excellent for accessories, crafts, home decorating, and quilting. Peltex is easy to sew, even when sandwiched in between other fabrics. It will not flatten or distort with steam pressing. It has no grain and can be cut in any direction. FREIGHT INTENSIVE Billable transportation charges for freight intensive items will be the greater of the dimensional weight compared to the actual weight. In addition to transportation charges, freight carriers may assess an additional oversize charge per package.