Premium Stilform Ballpoint Pen Refills - Smooth Writing Ink Cartridges for Professional & Everyday Use - Compatible with Most Ballpoint Pens - Ideal for Office, School & Home

Designed for use with all ballpoint pens, the Schmidt X Stilform Ballpoint Refill combines the performance of a traditional ballpoint refill with a smoother writing experience similar to a rollerball refill. Black with medium point. Made in Germany.