I6 Thermal Shift Pen with Betwixbetween studio resin accent

This I6 bespoke fountain pen features motor city pens original and exclusive thermal shift materials matched with a Betwixbetween studios material. The cap and section are made with thermal shift material that changes from red to yellow. This pen comes standard with the motor city pens cap finial and your choice of Jowo #6 steel nib.