dual coloring pens, 18 color dual brush pen art marker, double-end colored markers fine tip pen for journaling coloring books hand lettering drawing and more aen art <b>detail</b><br><br> flexible brush tips<br> works like a paintbrush to create fine, medium, or bold strokes making them the perfect tool for hand lettering, illustration, drawing, rubber stamping, and more. <br> <br> fine bullet tips<br> fine bullet tip is strong and firm, giving a consistent fine line perfect for drawing embellishments, intricate designs, details, and writing!<br><br> also great great for drawing lines & details, journal, planner, calendar, agenda, note, notebook, note taking, painting, coloring, sketch, marker, signing, manga, animation, graphic, design, illustration...<br><br> <b>100% satisfaction guarantee</b><br><br> dual pen set of 18 assorted colors, you will love it! buy one to try now! if any are damaged or if they're not up to your satisfaction please contact seller freely we will offer a free replacement or a full refund! risk free!