TWSBI ECO Fountain Pen - Cerulean Blue
5320 South Shackleford Road
Little Rock AR 72204
TWSBI "Sky" blue cap and piston knob with a clear barrel and section fountain pen.
To fill with ink: unscrew the end cap, immerse the nib and feed into ink, screw back the end cap, clean ink residue from nib and section.
Nib are available in EF, F, M, B and Stub1.1mm
Pen cap will post onto the back of the pen.
Pen cap has an inner cap to insure a perfect seal to keep the nib from drying out when not in use.
Check out TWSBI Ink. These Inks made by TWSBI compliment this Pen.