These refills fit the Parallel Pen
Add a Twist to Your Writing! A major breakthrough in calligraphy pen design, the unique parallel plate structure achieves a more beautiful and sharper handwriting than existing calligraphy pens. Mixable colors-simply touch the nibs of two Parallel Pens together to create beautiful color graduations.
Refillable with Parallel refill-single color (boxes of 6 ea.) or assorted box of 12.