Why throw your pen away when you can use the Zebra JK refill to keep it going? These gel pen refills are compatible with a variety of Zebra pens, including Airfit Gel, Jimnie Gel RT, Kendo Gel RT and Sarasa Gel RT.
- Fits Zebra pens: Airfit Gel, Jimnie Gel RT, Kendo Gel RT and Sarasa Gel RT.
- These pen refills fit 0.7 blue ink pens.