Tuskineko Fabrico Dual-Tip Markers, Standard, 6-Pack (PF-6-10000) These markers work on fabric, wood, leather, unglazed ceramic, paper Mache, and shrink plastic. They are acid free, fade resistant and archival quality. Store horizontally to keep both tips well-inked. The perfect partner for the high-quality Fabrico Stamp Pads Markers feature both a brush and a bullet-tip specifically designed for smooth ink flow Excellent for adding details and lettering to stamped projects on a variety of surfaces: paper, fabric, wood, shrink plastic and more 6 Color collections are available Measures 3/4-inch by 7-inch