uni-ball Pens<Vision Elite Rollerball Pen Refill, Bold Point, Blue/Black Ink, 2 Pack (61234PP)

uni-ball Vision Elite Rollerball Pen Refills feature high-viscosity, fluid-saturated pen ink. A genuine uni-ball refill can help prevent check fraud because the pigment-based uni Super Ink bonds permanently to paper. It’s also fade- and water-resistant and acid-free. Each package includes one blue and one black ink refill.