* The chalk marks will disappear naturally after a couple of days.
* The marks will disappear more quickly after using a hot iron.
* The chalk is designed through chemical engineering, and easily to be used.
* No marks will be left on the slide surface.
The chalk can be used on all kinds of fabrics. The marks will disappear naturally after a couple of days.
They will also disappear more quickly after using a hot iron. The marks will be a thin line.
Special note: With some delicate fabrics it is advisable to find out the chalk's suitability. We suggest a small sample of the fabric to be tested beforehand.
