Chalk cartridge set, practical for: hobbies, sewing, quilting, tailoring, model building, etc. Chalk is very fine: 0,9mm. In 17 assorted colours, with pencil sharpener, on blister card.
IMPORTANT: Before use, make sure to test the chalk on a piece of fabric you will be using to be sure that the marks can be removed with the eraser. Marks can also be removed with a wet cloth. Removal of the markings must in any case be carried out prior to the further treatment for example ironing, washing or chemical cleaning.