Uni-Ball UM-151S Signo Gel Grip Rollerball Pen – 0.7mm – Black – Pack of
Uni-Ball Signo Gel Grip UM-151S, roller gel ink pen black Pigmentation Super Ink. stroke width: 0.5 mm Gel Ink, Stainless Steel Tip, Plastic Handles with soft grip Rubber, Visible ink level (umr-151s N).