Dual Tip Fine liner Brush Marker Pens for Calligraphy Drawing Sketching, Writing (Set of-48 Multicolor) You will have both fine liner pens and brush markers all in one convenient package. No need to carry two set for multipurpose, These dual nibs on 1 end is for smooth straight lines or writing, like bullet journaling planner, note taking, sketching, bills, homework, math book, flexible nylon fiber brush tip on the other end for coloring/brushing in larger areas, picture coloring, Highlighter highlighting, Scrapbooking, shading etc. Great Flow with our steady fine point and comfortable brush dual nibs, you can control the ink flow very easily, colors will not come out too lot nor too dry vibrant colors 48 water-based watercolors pens, provides bright and distinct colors, they're blended and good for kids painting