Tulip Opaque Fabric Markers will unleash your creativity with their intense, vivid opaque colour! Whether colouring, doodling or stencilling on both light and dark fabrics, you can count on these easy-to-use, nontoxic Fabric Markers for true, permanent colour that lasts.Tulip Opaque Fabric Markers are available in a full spectrum of bright colours and shimmery metallics that are ready to help you personalise any fabric surface! Permanent ink with bullet tip fabric marker.