The smooth micro-fine plastic point allows for precise accuracy, making this one of the best pens for a bullet journal. This precise pen is perfect for filling out important forms, scrapbooking, for use in academic planners, or letters. Details:Available in multiple colorsMicro-fine plastic point (0.3mm)Acid free and nontoxicSmudge-proof inkInk colors match barrel colorsConforms to ASTM D4236