uni-ball® VISION ELITE BLX Series Rollerball Pen, .5 mm, Assorted, 5/ST

Features BLX ink, black ink tinted with color. Differentiate yourself with deep, rich business colors. Patented airplane-safe technology prevents leakage on flights. uni-flow™ system delivers a smooth and steady flow of water-resistant ink, ensuring skip-free writing with a consistent color. Exclusive pigment-based ink forms an indelible bond with paper for intense coloration and document security.