Refills for Selectip Gel Roller Ball PenA smooth alternative to the free-flowing ink of a fountain pen with the convenience of a roller ball. Gel ink writes smooth, exceptional lines. Cross® pen refills are guaranteed to provide high-quality writing results. Pen Refill Type: Roller Ball; Special Ink Type: Gel; Refill For Series: Selectip® Gel Roller Ball Pens.
Manufacturer's limited throughput warranty.