Personalizing your T-shirt has never been easier! This velvet fabric marker features a bold tip, which is perfect to accent your aprons, sweatshirts and canvas shoes. You can use this marker to add your initials, fun patterns or inspirational quotes. Heat your creations with a heat tool to create puffy, velvety details! Details:WhiteBold tip12 paint markersAcid free, nontoxic, lightfast and odorlessConforms to ASTM D4236Dry ink in 20 to 30 minutesFor use on prewashed light and dark fabrics