Uni-ball Jetstream 3-color Ballpoint Pen 0.5mm

The Uni-ball Jetstream 3-color 0.5mm Ballpoint Pen features three vibrant ink colors in one - black, blue and red. Easily attach this pen to a book or clipboard with its wide and spring-loaded clip. 

The main button on the top of the pen activates the black ink. The clips on the side of the pen activate the red and blue ink.

This pen comes with a long-lasting black refill, containing 70% more ink than the standard Jetstream refill, making it perfect for those who write with black ink the most.