New Limited Editions

A striking purple-pink with bronze The TWSBI Eco Fluorite Purple with Bronze trim uses a mixed resin finish that combines purple tones with lighter...

A warm amber Eco with a cola finish The TWSBI Eco Rootbeer with Bronze is a piston filling fountain pen in a warm amber-brown transparent resin, wi...

A black and bronze Eco with variation The TWSBI Eco Black Marble with Bronze trim uses a mixed resin finish that combines deep black tones with lig...

A more atmospheric blue demonstrator The TWSBI Eco Cosmos is a piston filling fountain pen with a deep blue finish and black trim. It keeps the sta...

A plum Eco that shifts depending on ink choice The TWSBI Eco Plum is a piston filling fountain pen with a deep crimson body and subtle black trim. ...

A quieter, stone inspired take on the Eco The TWSBI Eco Carrara with Onyx trim takes inspiration from the veined texture of Carrara marble, transla...

More elegant than playful The TWSBI Diamond 580ALR Affogato combines a creamy coffee-brown demonstrator body with warm bronze trim, creating a foun...

A serpentine green with quiet visual depth The TWSBI Eco Serpentine is a limited edition piston filler with a mixed resin finish inspired by the t...

Coffee brown for everyday writing The TWSBI Eco Espresso with Bronze trim is a piston filling fountain pen in a warm brown resin with bronze accent...

TWSBI Eco combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling system, TWSBI has been able to cre...

Dive deeper into your thinking The TWSBI Diamond 580ALR Caribbean with Onyx trim combines a vibrant teal-blue body with dark black accents that shi...

See your machinery at work The TWSBI Vac 700R Kyanite takes the oversized Vac 700R demonstrator and gives it a cooler personality. The blue plated ...

TWSBI Eco combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling system, TWSBI has been able to cre...

A deeper green that feels capable The TWSBI Eco Irish Green takes the reliable Eco platform and shifts the mood completely. The darker green resin ...

TWSBI has changed the game! TWSBI Eco-T combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling syst...

A cool, clean, precise demonstrator The TWSBI Diamond 580AL Iceberg takes the clarity of a full demonstrator and sharpens it with light blue and si...

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

Warm, familiar and easy to keep using The TWSBI Eco Caffe sits in that rich coffee-brown zone that feels warm without becoming dark or heavy. The b...

Clarity with a sharper edge The TWSBI Diamond 580ALR Black Fountain Pen takes everything people love about the Diamond 580 and strips it down to it...

Soft colours with warm trim The TWSBI Eco Creme with Rose Gold is one of the softer looking releases in the Eco range. The warm creme cap and pisto...

An Eco with a slightly dressier feel The TWSBI Eco Indigo Blue with Bronze takes the standard Eco demonstrator and gives it a more composed finish....

TWSBI Eco combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling system, TWSBI has been able to cre...

TWSBI Eco combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling system, TWSBI has been able to cre...

TWSBI has changed the game! TWSBI Eco-T combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling syst...

TWSBI has changed the game!TWSBI Eco-T combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling syste...

TWSBI Eco combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling system, TWSBI has been able to cre...

TWSBI Eco combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling system, TWSBI has been able to cre...

Catching the light at the right angle The TWSBI Diamond 580 Iris Fountain Pen is a full size pen that uses an iridescent trim to catch the light an...

TWSBI has changed the game! TWSBI Eco combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling system...

Clean, warm, and intentionally refined The TWSBI Diamond 580 Rose Gold II White combines a crystal clear demonstrator body with an opaque white cap...

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

A deep navy colour for a controlled feel The TWSBI Diamond 580ALR Navy Blue takes the proven 580 model and adds a darker, more restrained tone, wit...

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

Cool smoke with warm metal The TWSBI Eco Smoke with Rose Gold combines a translucent black resin body with rose gold plated trim. It keeps the stan...

A compact demonstrator with softness The TWSBI Diamond Mini White Rose Gold II takes the clarity of the Diamond Mini series and softens it through ...

Catch the light every time you use it The TWSBI Vac 700R Iris takes the oversized clear demonstrator body and gives it a completely different energ...

A calm, confident Prussian blue  The TWSBI Diamond 580 Prussian Blue Fountain Pen is built on TWSBI's proven 580ALR model, with deep Prussian blue ...

Turn everyday writing into a ritual The TWSBI Diamond 580 Rose Gold II combines translucent smoke resin with warm rose gold trim, creating a demons...

A clean Eco with rose gold trim The TWSBI Eco White with Rose Gold combines a clear demonstrator barrel with an opaque white cap and rose gold trim...

TWSBI has changed the game! TWSBI Eco-T combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling syst...

TWSBI has changed the game! TWSBI Eco combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling system...

With TWSBI the game has changed! The TWSBI GO is the latest innovation in fountain pens. New model, new mechanism, new simplicity, new price Simple...