Sakura Crepas My Name Twin YKT#49 Black 4901881180453

It doesn't bleed easily and doesn't come off even when washed. ●Ink color: Black ●Ink type: Oil-based ink ●Body length [mm]: 137 ●Shaft dimension (diameter) [mm]: 11.0 ●Writing line width (fine) [mm]: 1.0 ●Writing line width (extra fine) [mm]: 0.5 ●Type: Twin ●Material: Shaft, cap, tip plug = polypropylene, fine nib = acrylic fiber, extra fine nib = POM