Robert Oster Signature Ink - Kelp Forest (The 2025 Melbourne Pen Show — Pulp Addiction Skip to content
Holiday Hours: Warehouse Pickup until 12pm, 24 Dec | Warehouse and Customer Service closed 25 Dec - 4 Jan 2026 | Online store stays open 24/7 with holiday deals | Hurry, get your order in before our break | Click here for full details
Holiday Hours: Warehouse Pickup until 12pm, 24 Dec | Warehouse and Customer Service closed 25 Dec - 4 Jan 2026 | Online store stays open 24/7 with holiday deals | Hurry, get your order in before our break | Click here for full details
Robert Oster Signature Ink - Kelp Forest (The 2025 Melbourne Pen Show Exclusive Ink)

Robert Oster Signature Ink - Kelp Forest (The 2025 Melbourne Pen Show Exclusive Ink)

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$24.60
$24.60 - $24.60
$24.60
$23.00
$23.00 - $23.00
$23.00
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PRE-ORDER POLICY AND DELIVERY TIME

Estimated Dispatch Date:

T&Cs: Orders that contain pre-order item will not be shipped until all items are available. If you prefer not to wait, please order pre-order item separately.

Robert Oster Signature Ink Kelp Forest (The 2025 Melbourne Pen Show Exclusive) is a stunning chromoshading ink that shifts between cool green and deep warm brown, inspired by Victoria’s ecosystems that shelter marine life and sustain our environment.

Robert Oster Signature Inks are handmade in Australia inspired by the colours of the continent. The recyclable 50ml PET bottles are manufactured in Australia's first carbon neutral plastics plant.

All Robert Oster inks are 100% Australian made and non-toxic.