Upgrade your writing experience with theKaweco Mini Converter Foldable, a convenient alternative to ink cartridges, specially designed for Kaweco pocket fountain pens. This innovative mini converter allows you to refill directly from an ink bottle, reducing plastic waste and offering an eco-friendly solution.

Key Features:

• Compact Design: Clever foldable piston mechanism reduces size by nearly 20% while maintaining ink capacity, making it compatible with even the smallest Kaweco pocket pens.
• Easy to Use: Acts like a syringe to draw ink straight from a bottle, so cartridges become unnecessary.
• Compatible Models: Ideal for Kawecos Liliput, Sport, and a range of other fountain pen series.
• Product Specs:
  • Weight: 2g
  • Length: 3.3 cm (closed), 4.2 cm (opened)
  • Ink Capacity: 0.47 ml