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TWSBI

Watch your ink come alive

TWSBI fountain pens are known for modern piston-filling mechanisms, ink capacity and transparent designs. Fitted with German made nibs, they perform well straight out of the box. The Diamond 580 is the everyday writer, with a screw-off nib unit for easy nib changes and compatibility with the Diamond Inkwell. The Eco offers a simplified design with a friction fit nib and feed, but also options with plated trimmings. Lesser known models include vacuum fillers with an ink shut-off valve for travel and the Swipe offering the convenience of standard cartridges or a spring converter. Good value range of soluble fountain pen inks supplied in frosted glass bottles. TWSBI pens are high flow, making them the ideal choice for shimmer inks and our artist sketch kits. For further help with pen selection, see the TWSBI Top 7 pens annotated by our staff. Visit our Blog for tips on pen cleaning and piston servicing.

Shop the refreshing TWSBI 'drinks' range

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TWSBI Diamond 580ALR Fountain Pen Affogato with Onyx

$169.95 - $169.95
$169.95
$169.95 - $169.95
$169.95

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

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$169.95 - $169.95
$169.95
$169.95 - $169.95
$169.95

TWSBI Eco Fountain Pen - Serpentine with Bronze Trim and Nib

$115.95 - $115.95
$115.95
$115.95 - $115.95
$115.95

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...

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$115.95 - $115.95
$115.95
$115.95 - $115.95
$115.95

TWSBI Eco Fountain Pen - Rootbeer with Bronze Trim and Nib

$110.95 - $110.95
$110.95
$110.95
$110.95 - $110.95
$110.95

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...

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$110.95 - $110.95
$110.95
$110.95
$110.95 - $110.95
$110.95

TWSBI Eco Fountain Pen - Caffe with Bronze

$109.95 - $109.95
$109.95
$109.95 - $109.95
$109.95

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...

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$109.95 - $109.95
$109.95
$109.95 - $109.95
$109.95

TWSBI Eco Fountain Pen - Espresso with Bronze

$109.95 - $109.95
$109.95
$109.95 - $109.95
$109.95

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...

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$109.95 - $109.95
$109.95
$109.95 - $109.95
$109.95

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