Description
Bold marking ink that completely disappears with heat or friction. Great for marking patterns and lines! Can be used on paper, too! No smudging, bleeding or fading. Blue Black and Red 3-Pack.
Markings may reappear in extremely cold temperature. However, I have experimented with this product more than a dozen times on 100% cotton and cotton/poly and my findings were that once the article was laundered in detergent and water the marks did not reappear, even after being in my freezer overnight. As with all new technology, it would be my advice to test this product on your fabric for whatever use you have in mind ~ Laurie Brock