Uni-ball Pin Fine Line Brush Pen Black

* Uni Pin, the fineliner for sharp and permanent lines, contains Super Ink technology. * This ink is resistant to all tests: time, water, and solvent. * Drawings last longer, as does the density with its extremely black pigmentation. * With its regular ink supply, no ink buildup on the drawing. * The Uni Pin is ideal for plans, light prints, and sketches. * Brush tip.