Ergonomic triangle shape for fatigue-free writing
0.3 mm superfine, metal clad tip
Silky, smooth barrel surface feels great to the touch
Slim, lightweight triangular barrel rest comfortably in your hand for hours of fatigue-free writing
DRY SAFE feature means: no more worries!... Cap may be left off for a few days without the ink drying out Acid-free
easel case opens into a convenient desk stand or use as a sturdy carrying case.