Pellon 71F Peltex Fabric Interfacing Color: White Size: 20 x 10 Yards by the Bolt It is an ultra-firm smooth heavyweight non-woven stabilizer for accessories crafts home decorating machine embroidery and quilting. It is easy-to-sew even when sandwiched in between other fabrics. Peltex® I will not flatten out or be distorted with steam pressing. It has no grain and can be cut in any direction. Fiber Content: Acid-Free 100% Polyester.