GXR Rollerball Pens, 12 PCS 0.5mm Extra Fine Point Quick-Drying Ink Rolling Ball Blue Liquid Pen for Office, Home, Company, School-Blue

12 x rollerballs: 12 preferred ballpoint pens, 0.5 mm tips, blue ink, each carefully processed, durable and silky and smooth. Visible ink: The rollerballs are equipped with a transparent pen holder. The visible ink window of the pen is marked with a scale, so you can easily observe whether the pen ink is sufficient for your use. QUICK DRY INK: Our rollerball pen dries quickly and without leakage of ink, no fading, smudging or blood circulation to keep your work neat and organized. Durable writing: Compared to similar products, our pens last longer and are more durable. With our new rollerball pen M nner can write more than 1,300 metres long. Multipurpose: Rollerball pen can record important knowledge points, decisions, bills and meeting minutes in different places such as offices, homes and schools.