Add sparkle to fabric and paper projects with acid-free and lightfast Deco Just Glitter Premium Markers. The name says it all, Just Glitter; the marker formula is simply glitter suspended in a binder, with no pigment or color, allowing artists to add sparkle without adding additional color. For best results, shake well before each use and keep markers capped when not in use. When using on fabric, pre-wash fabrics, dry projects overnight and heat set designs with an iron according to the fabric's ironing temperature recommendations.