Uniball Vision Rollerball Pens - Black, Pack of 4 - Fine Point, 0.7mm Medium Ink - Smooth Writing Japanese Pens for School Supplies

ROLLERBALL PEN: Capture the details with the superior precision of our roller ball pens; Our fine-point ink pens come filled with vibrant, smooth-flowing ink that won't fade. UNI FLOW INK SYSTEM: Equipped with an exclusive ink system, our fine-point pen delivers smooth-flowing pen ink, allowing you to create concise, flawless documents with vibrant lines. UNI SUPER INK: Water- and fade-resistant ink helps you compose long-lasting, high-quality documents you can archive; Our pens offer protection against water, fading, and fraud for both personal writing and professional writing. QUALITY CONSTRUCTION: Equipped with a visible ink window, our writing pens ensure you don't run out unexpectedly; Convenient clip attached to the writing pen ensures that your favorite ink pen is always at hand. VISIONARY PERFORMANCE: Designed for everyday use, our fine-tip color pens combine solid writing, vivid lines, and a classic look enhanced with colorful accents.