Uni-Ball Vision Stick Roller Ball Pens, 0.5mm, Micro Point, Assorted Colors, 4-Count
Vision Rollerball Pen features an innovative system that regulates a steady flow of waterproof ink to the point for consistent smoothness and color intensity. Solid, stainless steel point is quiet, responsive and won"t bend under pressure. Uncapped pen offers a visible ink supply. Uni Super Ink helps prevent check washing. Ink is also acid-free, fade-resistant and water-resistant. Nonrefillable.