Frixion Heat Erasable Pens from Pilot – Jessica Long Embroidery
Amazon.com: Heat Erasable Fabric White Marking Pens with 20 Refills for Tailors Sewing and Quilting Dressmaking, White Heat Erase Pens of Fabrics. : Arts, Crafts & Sewing
Heat Erasable Fabric Markers + refills – MadamSew
4 Colors Heat Erasable Fabric Pens with 20 Erasable Pen Refills Fabric Marking Pens Heat Erase Pens for Fabric Dressmaking