Set of 9 colors with colorless blender pen. Flexible brush tip and fine tip in one marker. Brush tip works like a paintbrush to create fine, medium or bold strokes; fine tip gives consistent lines. Dual Brush Pens are ideal for artists and crafters. The water-based ink is blendable and the resilient nylon brush retains it's point stroke after stroke. Ideal for coloring, fine art, illustrations, doodling, journaling, hand lettering and more Water-based Blendable Acid-free, odorless Tips self-clean after blending Set of 10 Bright Colors Includes one each of Chartreuse (133), Colorless Blender (N00), Hot Pink (743), Imperial Purple (636), Orange (933), Process Yellow (055), Purple (655), Reflex Blue (493), Rubine Red (755), and Willow Green (173).