The Jetstream rollerball pen by Uni-Ball comes filled with hybrid Jetstream ink that is both fast drying and smudge free | The ink dries 9 times faster than a standard ballpoint making it perfect for left handers and it reduces writing friction by 40% using a special solvent for fast writing | Comfortable rubberised grip finishes the list of ergonomic features the Jetstream delivers making it comfortable and fast to write with | Is quick drying and completely smudge proof - ideal for left handers | The advanced styling features a rubberised barrel for comfort writing | Features innovative Super Ink that protects against water, fading, and fraud | Acid free new rollerball ink