Owfeel A Set of 12PCS Professional Manga Sketch Drawing Charcoal Pencil Black, Soft A new highest quality charcoal stick for manga sketching and drawing. Superior extra-refined, high-density graphite, high point strength, break resistance, and clear lines. Ideal for schoolwork And Professional Art. These pencil markings are easy to erase, and pencils are easy to sharpen. Length: 180mm