Living in Color Color-Flow Neon Gel Pens, 6-Pack lets your imagination run wild with vibrant, neon colors that bring your creativity to life. for doodling, note-taking, or updating your planner, this set includes six brightly colored gel pens that add a pop of color to any project. Whether you're a student, artist, or organizer, these pens smooth, vivid ink flow for an enjoyable writing experience. Model Number: