Description: Hi-tech ceramic leads are specially formulated to draw clean fine lines on fabric. It is easy to use- Click down on the eraser end to extend lead. Press lightly to draw lines. To remove lines, gently rub along the pencil lines. Line can also be removed with damp cloth. To extend eraser, hold eraser section and rotate barrel. Use on light colored fabrics. Refills included. Uses .9mm graphite leads. Refill #NR-532.