The pen body used the particular carving technique to emboss mysterious net pattern and it looks like in the dreamy land and is full of charm. The four color options of pure black, bright red and orange help transmitting the feelings during writing, which describes the aesthetics of classical period . Pen length (indlucing cap): 13.60 cm Pen diameter: 10.5 cm Ballpoint tip thickness: 0.5 mm for normal writing