Hemline Iron Off Pen
The Non-toxic. Iron-off with a cool, dry iron. Rub-off with the attached eraser. Suitable for light coloured fabrics. Great alternative to tailor's chalk. Erase and re-mark without damage to fabric. This hemline pen is especially suitable for tracing markings, which must not be visible, once the sewing, quilting or embroidery has been finished. These red & blue pens should be stored with the cartridge pointing downwards, to ensure a lasting flow of ink and to protect it from drying out. Depending on the characteristics of the fabric, the markings disappear when heat is applied and disappear as if by magic. Important: Before using the marking pen, use it to mark a test piece of fabric and then test the removal of the marks from that piece of fabric.