World's Thinnest
Leather Wallets
Just 0.2 inch thin
DUN Black Edition
with RFID Protection
Beautiful matte black leather with gun metal clip
First Contactless Wallet
Our latest DUN is compact, beautiful and efficient. Dutch design at its best.
Luxury Travel Wallet
The symmetrical double-zip design helps you to keep things
together. Literally...

World’s thinnest leather billfold

just 0.2 inch thin

With just 0.2 inch DUN is the world’s thinnest leather billfold. DUN is such a thin wallet that you can carry it comfortably in a front, back or shirt pocket; you hardly even notice it’s there! The compact size of 4 inch (10.5 cm) long and 3 inch (7.5 cm) wide make it the perfect everyday carry. Enough space for all your essential cards and cash. The open pocket lay-out makes everything easy to access.

Dutch Design. Handmade in Europe.

Minimalist luxury at its best

Making the thinnest wallet starts by selecting the highest quality calf leather with a perfect balance between thickness, softness and durability. Each DUN wallet is handmade with great attention to detail, like the subtle grooves highlighting each of the 4 separate credit card slots. DUN wallet’s signature cash strap allows for 10 bills to be carried unfolded for easy access. One of the card slots doubles as a coin pocket for some coins or a key. Finally it’s up to how to use your DUN wallet; just make sure to carry what matters..

International travel

RFID protection

DUN is made to fit most international bills unfolded. Its compact size and thin profile make it the ideal travel wallet. Being such a thin wallet; it’s hardly noticeable while wearing in your pocket, so it won’t attract pickpockets. The new Black Edition takes it even a step further; featuring the best German made RFID protective foil, your cards are protected against digital theft (skimming). Nothing to worry about on your next trip.

DUN wallet



DUN wallet – the world’s thinnest leather wallet. Also available in special Black Edition with RFID protection, matte black leather and gun metal clip. Handmade in Europe from top-grain calf leather.

5.00 out of 5 based on 1 customer rating
(1 customer review)

World’s thinnest leather billfold with just 0.2 inch thin! DUN wallet shows that a minimalist wallet can be thin, beautiful and functional at the same time. Thanks to its signature cash strap you can hold up to 10 bills unfolded; 4 separate card slots make for easy access to all your essential cards.

Check out the rest of the DUN line-up

Black, Brown


Stainless, Gold, Gun metal (Black Edition)

  1. 5 out of 5

    Outstanding experience so far! It’s been two weeks since I received the Dun Wallet and it didn’t deceive me at all. I compared different sites and end up deciding on this slim leather wallet, especially after seeing the successful Kickstarter campaign.

    Everything fit inside the wallet and was very thin as advertised, sometimes I even forgot it was in my pocket.

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What people are saying
..Love the wallet. Been using it for a couple of months, everyone I meet loves it. Best item I waited for..

London • Backer, KickStarter

What people are saying

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.

Zack Efron • General Manager, KickStarter

all countries included

14 days free returns. Less than 1% returns


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