Give your sewing projects crisp, professional structure with Pellon Shape-Flex Fusible Interfacing. This woven cotton fusible interfacing provides firm yet flexible support for garments, bags, collars, cuffs, waistbands, and home décor projects. Easy to fuse and durable, Shape-Flex helps your creations maintain their shape without adding stiffness. The convenient 1-yard precut is perfect for small to medium projects and ensures consistent quality every time.