The Zebra ClickArt features a capless design and new ink technology that absorbs the moisture in the air, which keeps the ink from drying out. Use this pen for journaling, color coding, drawing, and everyday writing. With a satisfying click and the relief of not having to worry about misplacing the cap, the ClickArt marker pen is a perfect companion for your creative projects. This set includes black, blue, red, green, yellow, pink, orange, gray, light blue, light green, brown and lavender.