Twsbi Go Sapphire Fountain Pen Nib Size:Extra Fine these pencils allow easy layering

these pencils allow easy layering

while the reliable construction ensures long-lasting performance

KACO has innovatively developed KEFILL- A new generation of self-developed pen refills

chalky finish enables easy smudging and shading

and quick-drying performance

Twsbi Go Sapphire Fountain Pen Nib Size:Extra Fine these pencils allow easy layeringThe TWSBI GO is the most affordable TWSBI fountain pen yet! A unique feature of this model is the spring loaded piston. This resin pen has a clear body and clear grip section, so you can see your ink and the spring piston mechanism at work, and has a clipless push snap cap. It is completed with a silver stainless steel nib. It is incredibly easy to fill this pen with bottled ink simply unscrew the barrel to access the plunger, submerge the pens nib