This PENTONIC multicolor pen set comes with 12 gel pens in 12 assorted colors. These vibrant inks help you color code notes, calendars, planner, and more. The pens come in a clear plastic case with two latches, so you can keep your pens contained, organized and easy to find. Each featherweight pen has a sleek black matte finish for a comfortable grip and smooth, effortless writing and journaling. The 0.6 mm and 0.7 mm fine point pen tips create thin, precise lines great for long notes, detailed sketches and small handwriting. The 1.0 mm medium point tip is a broader tip for thicker lines, making these pens ideal for quick notes, drawings and large handwriting. The low viscosity ink allows the pen to smoothly glide across all kinds of paper surfaces. You get a consistent flow of ink from the very first use to the very last. The pen cap also helps to maintain the lifespan of your gel pens!