Charpak Tai-Nib artist marker set with 12 basic colors. Chartpak brings you its permanent, solvent-based AD marker with 3 distinct line weights in one nib. Brilliant, sparkling color delivered in fine point, medium weight, or broad strokes with just a twist of the wrist. SET OF 12 Basic Colors: AP4-Ultramarine, AP18-Slate Green, AP29-Leaf Green, AP41-Lemon Yellow, AP62-Chrome Orange, AP80-Life Red, AP92-Lilac, AP96-Blueberry, AP100-Super Black, AP180-Basic Grey #5, AP226-Basic Grey #1, AP0-Clear Blender. Do not streak or feather; ideal for artistic use on paper, acrylics, ceramics, more. AP non-toxic. Chartpak AD12SET colored permanent art markers are made in the USA.