Premium 100% cotton flannel interlining will provide the body and stability needed for your draperies.  Flannel interlining also helps your energy costs by providing an extra insulation and thermal layer between your face fabric and drapery lining.  Flannel interling also helps control sunlight and sound.  Interlining is a must when using silk and lightweight fabrics for a professional, upscale custom look.  Contact us to help you select the proper lining for your project.