VducK Gel Pens, 12 Pcs Black Ink, 0.5mm Quick-Drying Liquid Ink Rollerball for Journaling, Writing, Office School Stationary Supplies

• SMOOTH WRITING: The 0.5 mm black gel ink pens have a built-in precision ink flow regulator that ensures a steady flow of liquid ink, clear lines every time you write, no ink breakage and a smooth writing experience.
• QUICK-DRYING INK: The rollerball pen features quick-drying ink that absorbs quickly into the paper, preventing smudging or smearing on contact with the paper for clean writing, and ink that won't fade easily for permanent writing.
• INK SUPPLY IS CLEARLY VISIBLE: The unique design of the transparent barrel and cartridge allows you to clearly see the ink supply clearly for ease of use, and the black gel pen has a good seal so you don't have to worry about spilling ink.
• LARGE INK CAPACITY: The ink capacity is large enough to write for a long time. The durable pen clip is easy to attach to a notebook or document and the overall look is sophisticated. Comfortable pen grip for optimum line control, please enjoy writing!
• WIDE APPLICATION: This handwriting pen can be used for meeting notes, document signing, journaling and design. It is also perfect for taking important notes in class. A must-have for school, home and office.

Features: - 0.5 mm black ink pens effortlessly capture fine details and produce precise lines, are comfortable to write with and flow smoothly on the page for notes and ideas. - Ink is absorbed by the paper in less than 1 second, leaving no residue. You can turn pages quickly without worrying about messing up the paper. - The rollerball gel pen undergoes rigorous quality control to ensure a long-lasting writing experience. Whether you are a student, professional or art lover, this set of pens is your best choice. - Vduck rollerball pen is designed with a transparent barrel so you can see how the ink is being used at all times. Avoid the inconvenience of running out of ink at critical moments with our balck gel pens. - The gel pens is versatile and can be used for many purposes. It can be used for writing, drawing, highlighting, filling in forms and making notes. Whether for school, the office or everyday use, this pen is designed to withstand extended use without compromising performance. Specification: Refill: 0.5mm, black ink Quantity: 12Pcs black gel pens