The Uni-ball Jetstream is always one of the most popular series in Uni-ball and has a large user base. This is simply because the Jetstream is a perfect combination of the smoothness, waterproofness, and fast-drying ink with vibrant color. It features ultra-low friction on paper. The writing feeling is just superb. Its ink is also waterproof and fade-resistant to make it a safe choice for long-lasting notes and signatures. It is ideal for daily writing, exams or journal writing.
These pens are equipped with ultra-low friction jet stream ink. The entire barrel is made of rubber grip material, making it suitable for long periods of writing.
These ballpoint pens are refillable with Uni Jetstream Standard Ballpoint Pen Refills - 0.38 / 0.5 / 0.7 / 1.0 mm - Black / Red / Blue .