Our Black Stitch Witchery, by Dritz, contains 13 yards of 1" fusible bonding web suitable for hems, belts, applying trims and appliques—and more!—on black and dark fabrics. This bonding mechanism is of a regular weight and composed of 100% polyamide. Eliminate the stress of hand sewing by partnering the magic of this nifty notion with your steam iron instead. First, sandwich this fusible bonding web between the two layers of fabric you wish to fuse. While working on a heat-resistant surface, cover your fabric with a damp pressing cloth. Then, simply turn your iron to the wool setting and press down on both sides for 10 seconds each—making sure not to slide the iron. Allow to cool before checking if the bond was successful; press again if needed.

Please note: always test a swatch or small section of your fabric before fusing to ensure the integrity of the fabric is upheld under the pressure of the heat and the weight of the fusible material.