Pen-Roller, Uni-Ball Vision, Micro Blue ,12/pk

The Uni-Ball® Vision™ roller pen has a visible ink supply and a unique uni-Flow system that delivers smooth, consistent lines. Features uni-Super™ Ink, specially formulated to prevent cheque fraud and document alterations. Quick-drying, acid-free, archival-quality ink is fade- and water-resistant to last over time. Durable 0.5mm stainless steel point and tungsten carbide ball for skip-free writing.