ScalpmasterHAIR DESIGN PENCILS - color-in hair art and barber design with bold bright color. Waterproof formula made for a newly shaved sensitive scalp. Not your ordinary eyeliner pencil. Stays put until shampood out. Perfect for drawing on the face, body, scalp & short hair. Pre-draw your designs and then color them in. Washes out with shampoo Built-in-sharpener