The high quality rollerball and the unique Uni-Flow system provide a continuous ink flow, which provides a smooth writing experience to the last drop-so you don't have to worry about the penis of the pen or suddenly running out of ink.

- Pen Body Material: 70%recycled plastic
- Stainless steel feathers
- pen and cap equal to ink color
- Metal clip
- cap design
- Spy opening to check the color and quantity of ink
- In the capillary under non-slip micro-finger pillow, you can follow a waterproof UV-resistant ink that can be printed up to the last drop (not faded, remains visible for a long time)
- Writing like a filling pen, but it does not flow
- Easy writing
- Long, fast line is not missing out
- Documentary signature -proof (cannot be removed from paper)
- Long life
- disposable
- line thickness: 0.3 mm
- Ball diameter: 0.5 mm