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Cult Pens Exclusive Duo-colour Ink by KWZ - Brown/Green is backordered and will ship as soon as it is back in stock.
Duo-Colour fountain pen inks from KWZ, specially made for Cult Pens' birthday.
The colour varies, depending on whether it's wet or dry, and the absorbency of the paper it's used on. The Brown/Green ink starts off green, but turns more brown as it dries, whereas the Blue/Grey ink is more of a purple when starting out, which then disappears. They certainly make writing notes just that little more interesting!
KWZ Inks came about as the result of Konrad Zurawski, a graduate of the Faculty of Chemistry at the Warsaw University of Technology, following his passion for fountain pen inks, and making the products he wanted to see and use.
60ml bottle.
Orders placed before 3pm Monday to Friday will normally be sent out the same day.
UK Orders
FREE Royal Mail Standard delivery for orders over £100, and just £3.95 for smaller orders. Royal Mail Priority is available as an option, for £4.95 on orders over £100, £5.95 on smaller orders. Express available for £9.95, or FREE with any order over £400. No delivery surcharges for Northern Ireland, Highlands & Islands or anywhere else!
International
International deliveries vary in cost, so you'll need to add the items you want to your basket, and enter the checkout to see the options for delivery. Prices and payment methods will reflect your country, and many countries have all taxes and duties included to make things easier and more predictable.
Orders over 2kg
For all orders outside the UK, heavy orders may cost more to send, but the shipping cost will be displayed in the checkout before you commit.
More Information
For more, see our Delivery Information page.
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Duo-Colour fountain pen inks from KWZ, specially made for Cult Pens' birthday.
The colour varies, depending on whether it's wet or dry, and the absorbency of the paper it's used on. The Brown/Green ink starts off green, but turns more brown as it dries, whereas the Blue/Grey ink is more of a purple when starting out, which then disappears. They certainly make writing notes just that little more interesting!
KWZ Inks came about as the result of Konrad Zurawski, a graduate of the Faculty of Chemistry at the Warsaw University of Technology, following his passion for fountain pen inks, and making the products he wanted to see and use.
60ml bottle.
Orders placed before 3pm Monday to Friday will normally be sent out the same day.
UK Orders
FREE Royal Mail Standard delivery for orders over £100, and just £3.95 for smaller orders. Royal Mail Priority is available as an option, for £4.95 on orders over £100, £5.95 on smaller orders. Express available for £9.95, or FREE with any order over £400. No delivery surcharges for Northern Ireland, Highlands & Islands or anywhere else!
International
International deliveries vary in cost, so you'll need to add the items you want to your basket, and enter the checkout to see the options for delivery. Prices and payment methods will reflect your country, and many countries have all taxes and duties included to make things easier and more predictable.
Orders over 2kg
For all orders outside the UK, heavy orders may cost more to send, but the shipping cost will be displayed in the checkout before you commit.
More Information
For more, see our Delivery Information page.