Water Soluble Pens for Embroidery 3ct (blue, red, purple) - Veralis

iNee 5 Colors Extra Fine Tip Water Erasable Fabric

TWSBI ECO Fountain Pen - Indigo Blue w/ Bronze Trim - The Goulet

Water Soluble Pen – Miniature Rhino

Water Erasable Marker — AllStitch Embroidery Supplies

Chacopen Blue With Eraser (Water Soluble) – Clover Needlecraft, Inc.

Extra Fine Point Water Erasable Marking Pen – Snuggly Monkey

DMC Water Soluble Embroidery Transfer Pen Blue U1539, Water

Extra Fine Point Water Erasable Marking Pen – Snuggly Monkey

Water Soluble Pen – Miniature Rhino