A tri-nib point that provides fine, medium or broad strokes in a single unit makes this marker set from Chartpak a versatile addition to any art supply collection. The markers are waterproof and permanent, and are available in your choice of either primary or flesh tone color options. The set includes 12 markers. Brilliant, sparkling color delivered in fine point, medium weight or broad strokes with just a twist of the wrist. Set of 12.