FREE Square Stickers | Pinstripe with $100+ purchase. See details.

FREE US DOMESTIC SHIPPING ON ORDERS $90+ or with any subscription purchase

FREE Shipping option for UK & Canada AT $100+ USD FOR ALL ONE-TIME PURCHASES

Cart

Your cart is empty

/

All Planning Accessories

/

Writing Tools & Accessories

/

Fountain Pens

Tom's Studio Fountain Pen Ink

Bottle of Tom’s Studio Fountain Pen Ink in Deep Black with minimal label design.

Ink swatches on paper from left to right of Dove Grey, Marmalade, and Deep Black Tom's Studio Fountain Pen Ink.

Close-up of Tom’s Studio Fountain Pen Ink in Deep Black, highlighting dark tone.

Bottle of Tom’s Studio Fountain Pen Ink in Dove Grey with refined minimalist label.

Tom’s Studio Fountain Pen Ink 50 mL bottle in Dove Grey shade with packaging.

Tom’s Studio Fountain Pen Ink in Marmalade orange tone, shown in glass bottle.

Tom’s Studio Fountain Pen Ink in Marmalade, emphasizing vibrant orange shade shown in packaging.

SHOW MORE

Tom's Studio Fountain Pen Ink

$19.00 USD

Color:

Variant

Free US shipping over $90 ⓘ

Fountain pen ink, water-based and vegan, in a 50 mL glass bottle.

DESCRIPTION

Tom’s Studio Fountain Pen Ink is crafted in Britain to deliver a rich, concentrated black that elevates every stroke. Classical yet distinctive, this ink is deep, dark, and long-lasting, formulated for clarity and consistency across writing, drawing, and creative work.

Each 50 mL glass bottle provides ample supply while remaining water-based, acid free, non-toxic, and vegan. Compatible with all Tom’s Studio pens, refillable pens, and brushes. Ink can be layered for varied intensity or diluted with water for washes and tonal effects.

FEATURES

50 mL bottle of British-made fountain pen ink
Deep, concentrated black with long-lasting performance
Water-based, acid free, non-toxic, and vegan
Compatible with all Tom’s Studio pens, refillable pens, and brushes
Layerable for intensity and suitable for dilution to create washes
Bottle dimensions approximately 3.3 x 1.6 in (8.3 x 4.0 cm)

SHIPPING & RETURNS

Shipping, taxes, and duties calculated at checkout.

Learn More About Shipping

Learn More About Returns Policy

Bottle of Tom’s Studio Fountain Pen Ink in Deep Black with minimal label design.

Tom's Studio Fountain Pen Ink

$19.00 USD

Delivered with care worldwide.

SEAMLESS RETURNS

Refined, effortless process.

CONCIERGE SUPPORT

Personal assistance, always.

PLANNER COMMUNITY

Inspiring, connected, growing.