Uni ball Power Tank SN 220 Black Ballpoint Pens. Premium Broad 1mm Rollerball Tip. Water Resistant Super Ink, Writes On Wet Paper, In Extreme Cold, At Any Angle. Perfect for Outdoor Use. Box of 12

SMOOTH WRITING PERFORMANCE: 1.0 mm tip in black delivers clear, bold lines with a smooth, controlled glide for reliable, consistent writing LONG WRITING COMFORT: Ergonomically designed barrel with a chunky rubber grip provides a firm, comfortable hold, reducing hand fatigue during long essays, study notes, and extended writing sessions ALL-CONDITION PERFORMANCE: Pressurised ink system writes in extreme conditions, including temperatures as low as -20°C, upside down, and even on wet paper—ideal for demanding environments and any-angle writing PRACTICAL PACK OF 12: Ideal for home, school, university, or office use—perfect for note-taking, outlining, sketching, and everyday writing tasks CONSISTENT INK FLOW: Advanced Uni-flow system ensures a steady, skip-free ink flow, producing smooth, vibrant lines that bond reliably to the page for clean, long-lasting results