This 2 metre pack of iron-on fusible interfacing makes your fabrics flexible and lightweight while still providing support and structure. Place the main fabric wrong side up on the ironing board, place the fusible interfacing on top, with the adhesive side facing down on to the wrong side of your main fabric, cover the fabric and interfacing with a damp press cloth, and press the iron on to the fabric. Could be used in tailoring, dressmaking, collars, embroidery, quilting, applique, buttons, crafts to anything that needs extra help retaining its shape