UNI-BALL JETSTREAM SXN-150-07 RETRACTABLE ROLLERBALL PEN [Pack of 3] Black Barrel with BLACK Ink UNI-BALL SXN-150-07 JETSTREAM RETRACTABLE ROLLERBALL PEN - BLACK INK Silky Smooth, Ultra-Quick Drying, Water-Proof & Fade-Proof Pigment Ink Ideal for Left Handers - As the Ink Dries so Fast, There is Little Chance of Smudging! Broad Tip, 0.7mm Rollerball Writes an 0.4mm Line Pack of 3