Touch up unsightly bobbin thread quickly and easily with these permanent ink marking pens. Complete 12 color set. 

It is true that Magic Ink Pens possess wondrous powers to touch up show through bobbin thread. This means, however, that they should be used only in very small areas. Indeed, show through bobbin thread can be covered with just a touch of the tip of pen. Marking up large areas can result in ink seeping through the bobbin fiber into the thread and finally into the garment.

Colors Included:
Black
Blue
Brown
Light Brown
Light Green
Orange
Pink
Purple
Light Blue
Red
Green
Yellow

**PLEASE NOTE:  It is important to test the pens on scrap material to get a feel for the way the ink flows and  spreads. A little time testing can prevent discouraging results which may occur from improper handling.  We cannot assume any responsibility for the use or misuse of these pens.