Uni-ball Jetstream 0.7mm Refill

Extend the life of your favorite pen with this Jetstream RT refill, in black ink and a 1.00mm point size. The indelible hybrid ink combines the smoothness and vibrancy of gel with the quick-drying properties of a ballpoint, making it ideal for both personal and professional use. Its quick-drying technology resists smudges and smears, making it a perfect choice for left-handed writers.