PRECISE 0.5MM. Fine 0.5mm point and needle tip delivers precision and accuracy, making it perfect for detailed writing, journaling, and professional documents; nice pens for work and everyday writing ADVANCED INK REGULATOR. Equipped with an ink regulator, the pen ensures a uniform, uninterrupted flow of ink. Avoid skips and blots, for a consistently flawless writing experience from start to finish JUMBO INK TANK. Equipped with a jumbo ink tank that holds more ink for extended writing sessions; this makes it ideal for heavy pen users and long writing tasks; edge of barrel markings show ink level QUICK DRY & SMEAR FREE. The roller pen ink also dries quickly to prevent any smears and smudges for cleaner writing. Its low viscosity ink and silver tip ensures a smoother writing experience POCKET CLIP. Sturdy metal pocket clip so ink pen easily attaches to notebooks, pockets, planners, or clipboards. Conveniently carry your pen with you wherever you go for easy access