The Pilot Acroball delivers smooth, vibrant writing with specially formulated ink that\’s 80% less viscous than standard ballpoint formulas. This reduced viscosity allows the ball tip to glide effortlessly across the page, eliminating skips and delivering consistent, skip-free performance. The pen features a comfortable rubber grip with a distinctive tire tread texture for secure handling during extended writing sessions. Built with sustainability in mind, the Acroball is crafted from over 70% recycled plastic, making it an environmentally conscious choice without compromising on quality or performance. 1.0mm Point 1 Pen Black Ink