The Mont Marte Technical Drawing Pens Fine Liner Pen 12pc is a must-have for any artist or designer. These pens are perfect for creating precise and detailed drawings, sketches, and illustrations. With a fine liner tip, you can achieve clean and sharp lines with ease. The set includes 12 pens, each with a different nib size, allowing you to create a variety of line widths. These pens are ideal for use in technical drawing, graphic design, and illustration. The Mont Marte brand is known for its high-quality art supplies, so you can trust that these pens will deliver excellent results. Whether you're a professional artist or just starting out, the Mont Marte Technical Drawing Pens Fine Liner Pen 12pc is a great addition to your collection.