TWSBI ECO Serpentine Bronze Fountain Pen

TWSBI ECO Serpentine Bronze Fountain Pen

Pre-Order starting 23rd June 2025, Launching Late June 

Serpentine is a metamorphic rock, known for it’s swirling grey, green, and black colouration, It’s also the new colour for the latest Twsbi Eco! Featuring the same dark marbled pattern as its namesake, with a bronze trim and clip giving the pen an understated quality that definitely stands out compared to Twsbi’s other brighter pens.

As with all Twsbi Eco fountain pens the Serpentine is available with a wide range of nibs to chose between. Extra Fine, Fine, Medium, Broad and a 1.1 Stub are all available. The pen uses a piston filling system, perfect for filling with your favorite bottled ink. At Write Here we love our inks and have so many to choose from. If you’d like any advice or suggestions on which ink to choose then do drop us an email and we’ll be happy to help.