The Fons & Porter glue pen refill (2 units) 072879077766 is the essential consumable for keeping your sewing and patchwork projects perfectly aligned. Developed by the renowned brand Fons & Porter, this refill contains two tubes of water-soluble glue that dries transparently without leaving residue or damaging fabrics. The glue applies precisely to secure hems, zippers, and fabric appliqués before sewing, replacing pins with maximum speed. It is essential for seamstresses, craftspeople, and enthusiasts of quilting and handmade textile work.