Schmincke Horadam watercolors are extra fine watercolors for artists, 110 brilliant colors and very lightfast. With 69 colors made with a single pigment for brilliant results. Equipped with very high light resistance after drying, and are easily soluble by rewetting. The grip with the grain of the watercolor paper is admirable. Schmincke claims to use only the highest quality, prestigious elements when manufacturing Horadam colors. In this way, the African Sahel Kordofan gum arabic is used as a binder. The ingenious configuration of the wells allows the colors to be perfectly diluted until the end of the well is reached. The splendor and intensity of the colors are unalterable whether on a palette or in a well. Schmincke has designed more practical watercolor boxes to make it easier to mix colors. Each Schmincke watercolor color exists in 1/2 well, 5 or 15 ml well and tube, and they are also available in both wooden and metal assorted watercolor boxes. 5 ml color tube PERYLENE VIOLET.