Higgins Dye-Based and Pigmented Drawing Inks, Assorted Colors, 1 Ounce Bottles, 4-Pack (44032) Use with brushes and dip pens on paper and board; Black and white pigmented inks may also be used on film Color may be mixed or diluted with water to create ranges of shades and hues Fadeproof ink produces a rich, transparent color that will not chip, peel, feather or smear Medium to very slow drying times produce matte (White, Red, Indigo) and gloss (Black) sheens Assorted colors include - Black, White, Carmine Red and Indigo; Made in USA