Gelly RollÂ« Classic Medium Point Pen Set contains 10 assorted 0.4 mm ball pens: Black, blue, red, royal blue, green, pink, burgundy, purple, orange and brown. Gelly RollÂ« pens feature smooth flowing, high performance ink with truer, richer colors. Adheres to matte & glossy surfaces. Great for scrapbook journaling on both light and dark papers! Waterproof, fade resistant, will not bleed through most papers, archival quality.