Soft interlining with stabilizing vertical threads; suitable for front parts of jackets etc. as well as for small. Suitable for lightweight to heavy fabrics such as wool and wild silk. Retains perfect shape through threads along the grain. Comfortable to wear. Strong yet flexible feel. To use, place the interfacing with the coated side on the wrong side of the fabric. Cover the entire area with a damp cloth. Important: the thread along the grain of the interfacing must follow the grain of the fabric. Press each area for about 12 seconds, being careful not to move the iron. Iron setting: silk wool. Allow the pieces to cool flat for about 30 minutes, so that the adhesive can set properly. We strongly recommend that you attach a small piece of interfacing to a fabric remnant with your iron first to make sure that the hold and the adhesion meet your expectations.