Chaco chalk cartridge refills - specify colour : blue, pink, white or yellow.

Chaco chalk pens (105mm or 4-1/8" overall length) have a fine point and are narrow like a pen making them easy to hold and are perfect for marking patterns on fabric. Draw accurate straight or freehand lines with the fine point that makes the marks more visible. The chalk washes or brushes away easily. Ideal for use in all needlecrafts including quilting and sewing .

The cartridge Refill system is clean and easy to use - no mess at all.