This is a Pack of 3 Mitsubishi Uniball UB187 which are Rollerball pens with a 0.7mm nib. The Mitsubishi Uniball 187 writes with highly secure, water resistant ink that will not fade over time. This pigment ink therefore protects against document tampering. The ink is also fast dying so prevents smudges and smears. The Mitsubishi Rollerball pen has a 0.7mm tip for ultimate precision and performance. This Uniball pen is ideal for everyday writing tasks and detailed work. It features a special ink flow system to ensure a continuous flow of ink right down to the last drop, making this a pen you can rely on. With a handy ink level window to alert you when ink levels are low, the Mitsubishi UB185 is ideal for general use at school, home or the office. *Pack of 3 *0.7mm nib