Water-based pens ideal for hand lettering, watercolor, fine art, and more! Tombow Dual Brush Pen Art Marker Set includes 9 colors and a 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 its point stroke after stroke. Colors Included: 847 Crimson, 925 Scarlet, 055 Process Yellow, 245 Sap Green, 346 Sea Green, 476 Cyan, 565 Deep Blue, 879 Brown, N15 Black, N00 Colorless Blender Gender: unisex.