Uni-Ball Ub-150-10 Rball Pen Blk P12

Ideal for expressive, broad handwriting, the Uni-Ball UB-150-10 Rollerball has a broad 1.0mm nib with uni-flow consistent ink delivery. The Super Ink technology delivers a smooth, clear black line and the ink is water, fade and tamper proof. The rose-gold barrel features a window which allows you to see when the ink is running out.