Leuchtturm1917 Gel Ink Refill- Black

Upgrade your writing experience with the Leuchtturm1917 Gel Ink Refill in black. This premium refill is document proof and water insoluble, ensuring your writing will last. Enjoy smooth, effortless writing with the added benefit of a sleek and sophisticated look. Elevate your writing to a new level of elegance.

Gel pen refills
• Thickness of lead: 0.5mm
• Document proof and water insoluble