TWSBI

TWSBI fountain pens are known for precision engineering, smooth nibs, and generous ink capacity. Explore the full lineup, including the entry-level Eco and Eco-T, aluminium-bodied 580AL and 580ALR, piston-filled Vac700R, beginner-friendly Go, compact Swipe, and Gemini. TWSBI also offers a growing range of bottled inks, perfect for pairing with any of their refillable pens. Whether you're writing daily or building your collection, there's a TWSBI for every writer.

Looking for ink? Browse our full range of TWSBI bottled inks and samples.

Filter + View Grid
List

Filter

Refine

view all

Availability

Brands

clear

Colour

Nib Size

clear

Filling Mechanism

clear

Product Type

new TWSBI Obsidian (LE) - Extra Fine fountain pen in dark marbled resin with rose-gold trim, featuring a stainless-steel nib and piston-filling mechanism.
TWSBI
Obsidian (LE) - Medium
-
$250.00
X
TWSBI Obsidian (LE) - Extra Fine fountain pen in dark marbled resin with rose-gold trim, featuring a stainless-steel nib and piston-filling mechanism.
/ 1 / 2 / 3 / 4 / 5

Obsidian (LE) - Medium

$250.00

TWSBI

More Details →
TWSBI Diamond 580 ALR (Caribbean with Onyx) - Extra Fine Fountain Pen
TWSBI
Diamond 580 ALR (Caribbean with Onyx) - Medium
-
$155.00
X
TWSBI Diamond 580 ALR (Caribbean with Onyx) - Extra Fine Fountain Pen

Diamond 580 ALR (Caribbean with Onyx) - Medium

$155.00

TWSBI

More Details →
TWSBI ECO-T (Eggplant) - Stub 1.1 Fountain Pen
TWSBI
ECO-T (Eggplant) - Medium
-
$59.99
X
TWSBI ECO-T (Eggplant) - Stub 1.1 Fountain Pen
/ 1 / 2

ECO-T (Eggplant) - Medium

$59.99

TWSBI

More Details →
TWSBI Diamond 580 ALR (Sunset Yellow) - Medium Fountain Pen
TWSBI
Diamond 580 ALR (Sunset Yellow) - Medium
-
$120.00
X
TWSBI Diamond 580 ALR (Sunset Yellow) - Medium Fountain Pen

Diamond 580 ALR (Sunset Yellow) - Medium

$120.00

TWSBI

More Details →
TWSBI Diamond 580 ALR (Punch Pink) - Medium Fountain Pen
TWSBI
Diamond 580 ALR (Punch Pink) - Medium
-
$120.00
X
TWSBI Diamond 580 ALR (Punch Pink) - Medium Fountain Pen
/ 1 / 2 / 3

Diamond 580 ALR (Punch Pink) - Medium

$120.00

TWSBI

More Details →
Diamond 580AL (Silver) - Medium fountain pen, uncapped, showcasing transparent barrel, steel nib, piston mechanism, and silver trim, with a clear cap featuring a metal clip.
TWSBI
Diamond 580AL (Silver) - Medium
-
$120.00
X
Diamond 580AL (Silver) - Medium fountain pen, uncapped, showcasing transparent barrel, steel nib, piston mechanism, and silver trim, with a clear cap featuring a metal clip.
/ 1 / 2

Diamond 580AL (Silver) - Medium

$120.00

TWSBI

More Details →
new TWSBI ECO (Black Marble/Bronze) - Stub 1.1 fountain pen with a clear barrel, piston-filling mechanism, and gold-tone nib; ideal for extended writing.
TWSBI
ECO (Black Marble/ Bronze) - Medium
-
$105.00
X
TWSBI ECO (Black Marble/Bronze) - Stub 1.1 fountain pen with a clear barrel, piston-filling mechanism, and gold-tone nib; ideal for extended writing.
/ 1 / 2 / 3 / 4

ECO (Black Marble/ Bronze) - Medium

$105.00

TWSBI

More Details →
TWSBI Precision (Gemini Blue) - Broad Fountain Pen
TWSBI
Precision (Gemini Blue) - Medium
-
$159.00
X
TWSBI Precision (Gemini Blue) - Broad Fountain Pen
/ 1 / 2 / 3 / 4 / 5 / 6

Precision (Gemini Blue) - Medium

$159.00

TWSBI

More Details →
TWSBI TWSBI Kai (LE) - Medium Fountain Pen
TWSBI
TWSBI Kai (LE) - Medium
-
$235.00
X
TWSBI TWSBI Kai (LE) - Medium Fountain Pen
/ 1 / 2 / 3

TWSBI Kai (LE) - Medium

$235.00

TWSBI

More Details →
TWSBI SWIPE (Blue Ice) - Medium Fountain Pen
TWSBI
SWIPE (Blue Ice) - Medium
-
$43.50
X
TWSBI SWIPE (Blue Ice) - Medium Fountain Pen
/ 1 / 2 / 3

SWIPE (Blue Ice) - Medium

$43.50

TWSBI

More Details →
TWSBI Diamond Mini AL (Silver) - Medium Fountain Pen
TWSBI
Diamond Mini AL (Silver) - Medium
-
$109.00
X
TWSBI Diamond Mini AL (Silver) - Medium Fountain Pen

Diamond Mini AL (Silver) - Medium

$109.00

TWSBI

More Details →
TWSBI Diamond 580 ALR (Iceberg) - Medium Fountain Pen Sold Out
TWSBI
Diamond 580 ALR (Iceberg) - Medium
-
$120.00
X
TWSBI Diamond 580 ALR (Iceberg) - Medium Fountain Pen
/ 1 / 2 / 3
Sold Out

Diamond 580 ALR (Iceberg) - Medium

$120.00

TWSBI

This product is sold out

More Details →
View All