The Worker+ Rollerball is designed to meet the exacting standards of anybody who writes a lot. It has a tough ceramic nib and a unique fast drying liquid-ink system for smooth flowing, smudge proof writing. The ergonomic design fits perfectly in the hand as the entire pen has a velvety-soft, non-slip surface. A real asset for the writer, whose hand will be relaxed and comfortable even after hours of writing. This pack contains 10 Black Pens