Bottle Material: Glass
Ink Material: Carbon
Size: 4.8 x 6.8cm ( D x H )
Bright color, fastness handwriting, fluent in writing.
Suitable for Fountain Pen writing.
A good gift for school student or writing lovers.
Do not contain impurities and will not block pen nib.
Please do not mix with other ink.
Timely tighten bottle cap after using.
1 x 60ml Hero Blue Fountain Pen Ink