This set contains 3 bold width Sakura Gelly Roll pens. Gelly Roll have an excellent, smooth ink flow to deliver a constant supply of the opaque white gel ink. A favourite of many illustrators and artists, the Gelly Roll is perfect for marking on dark surfaces, creating popping highlights and adding details to illustrations. Gelly Roll pens are a unique product ideal for all kinds of work and crafts. Also available in a standard and fine variation - Brand: Sakura - Set of 3 bold Gelly Roll pens - 0.5mm line width