TWSBI ECO White RoseGold Fountain Pen Pelikan you can securely attach this

you can securely attach this pen to your notebook or bag for easy access on the go

the octagonal shape breathes the typical Kaweco product DNA into the original

The Ballpoint looks like a rollerball (with cap) but uses a Ballpoint refill

All in all

TWSBI Swipe Pear Green fountain pen uses a cartridge or a converter for bottled ink

TWSBI ECO White RoseGold Fountain Pen Pelikan you can securely attach thisTWSBI Eco White RoseGold Fountain Pen is a piston filler. The TWSBI ECOs piston filling mechanism works smoothly and effortlessly. TWSBI Eco White RoseGold Fountain Pen comes with a tool and silicon grease included in the package incase the piston needs to be re lubricated. Pen cap is able to post onto the back of the pen Available nib sizes: EF, F, M, B, or stub1. 1 Inner cap to insure a perfect seal when pen is capped