I think you are talking about the fixion pens, not the purple disapearing ink markers, right? When you iron them, the ink disapears, but what I've heard is that in real cold temps, it comes back...so keep that in mind.
Originally Posted by
emt2004
I need to draw on fabric and was wondering if anyone has used these pens. When you iron over the marking it is suppose to disappear. Any info would be greatly appreciated.........Thank you , Michele