The sophisticated dark ink colors in Uni-ball's Jetstream RT BLX pens are subtle but catch attention for their uniqueness. These intriguing inks are created by infusing black ink with color. They dry quickly and are smear-resistant, which is great especially for left-handers. Writing is a smooth experience, and the lines are crisp. The pigment-based ink is acid-free, water-resistant, fade-resistant, and of archival quality. The pen is stylish with a dark barrel and sleek stainless steel accents.
This set contains 3 colors: Green Black, Purple Black, and Blue Black.
This is a thicker writing style. I didn't realize it's a black pen with colored
undertones so that was a pleasant surprise. It's very smooth, no leaks, no
smudges. Uni has become my absolute favorite brand of pens! My first Uni pen was
from Japan and I spent months searching for a site that carries the pens I love!
JetPena has fantastic styles and colors. Will be ordering again