The Noodler's Konrad Flex Demonstrator Pen has a clear body made of celluloid derivative resin, sports a flexible nib and has a twist piston mechanism with the blind cap.
- Genuine Noodler's Branded Quality
- Piston Filling System for Bottled Ink
- Can be used with any fountain pen ink
- classic design yet affordable
- steel flex nib
- 9gm
