Ergonomic triangular barrel for effortless, fatigue-free writing and drawing. Special technology allows the cap to be left off for days without drying up. Water-based ink.
Replacement pen for Universal® Counter Pen systems attaches easily to your pre-existing ball-chains and bases. Rubberized Comfort Grip® barrel...
Ergonomic triangular barrel for effortless, fatigue-free writing and drawing. Special technology allows the cap to be left off for days without drying up. Water-based ink.