All items are made to order and take 4 WEEKS to ship. Please check first if we ship to your country >>

Kamino Cash Sleeve in Dark Brown
Kamino Cash Sleeve in Tan
Cash Sleeve
Kamino Cash Sleeve holds max 8 cards.
Kamino Cash Sleeve holds half-folded notes.
Cash Sleeve
Kamino Cash Sleeve holds coins.
Cash Sleeve
Cash Sleeve
Kamino Cash Sleeve: Slim, minimalist, eco-friendly paper wallets that help you live simply.
Kamino Cash Sleeve fits into every front pocket.

Cash Sleeve

Regular price
Sale price
Unit price

All deliveries are carbon neutral
Powered by Shopify Planet

*Note for EU customers: Older €100 and €200 notes (that have 82mm height) don't fit the size M. Consider the size L if you carry them often.

The thinnest wallet with the full capacity.

Slim & Light / Machine Washable / Eco-Friendly / Looks Better with Age

Kamino Cash Sleeve is a versatile minimalist wallet that helps you get rid of the bulge in your front pocket, pay smarter at your favorite coffee shop, and reduce environmental footprint while doing it.

A change in our life often starts with the smallest step.
Let a Kamino Wallet be that step for you.


  • Slim, compact and ultra-light
  • Machine washable - Highly tear and water resistant
    *Dries quickly and retains its shape if it gets wet.
  • Holds max 8 cards (6 inside, 2 in the quick slot), half-folded notes, and coins
  • Comes in 3 sizes to fit most of the major currencies
  • Eco-friendly - No animal parts of any kind used / Recyclable as paper
  • Handmade in Japan with the finest craftsmanship


  • Cordoba Paper - Latex laced washable paper fabric with a naturally wrinkled finish.
    *Similar to what you’d find on the label of a pair of jeans.
  • Steel snap button in chrome black

No adhesives or stitches used.
It’s made solely by folding and cutting a piece of the material.


  • S: W74mm x H90mm (2.9” x 3.54”)
  • M: W80mm x H90mm (3.14” x 3.54”)
  • L: W86mm x H90mm (3.38” x 3.54”)
  • 8mm (0.31") thin
  • 26g (0.9 oz)

Ships Worldwide from Japan

We've temporarily suspended shipping to some countries due to service disruption of the post.

Please check the current shipping conditions to see if we can ship to your country.

Customs duties and VAT may apply depending on the country.
Learn more about our shipping policy.

60-Day Money Back Guarantee

We understand the concerns you might have, as our products are original and probably something you've never seen before.

Carry it for a while, and if you’re not in love by day 60, we’ll take it back for a full refund. No questions asked.

Learn more about our refund policy.

Not exactly what you’re looking for?

Contact us for a custom design!

Customer Reviews

Based on 17 reviews
First impression is amazing

if you are worry about picking the correct then I can verify that the size small is indeed, for United States currency.
But overall, I really like the wallet, it’s simple and small.

Markus Stadler
I finally found what I was looking for

I purchased both a Cash Sleeve an a Slim Bifold from Kan.
I wanted a wallet that is minimal and slim, since I normally keep it in my back pocket and was tired of using bulky leather wallets.
The Slim Bifold has the unique feature that you can slide out the coins, look at them and pick the ones you need. Whereas, if using Cash Sleeve, you have to slide the coins into your hand. You need a little bit of "artistic" to
pick the right coins, deliver them and put the rest into the wallet without dropping any coin.
If you often need quick access to coins I'd recommend the Slim Bifold.
If you want an even more minimal wallet and don't mind that it takes a little longer to pick coins, the Cash Sleeve is the right one to buy.
The credit card access is easy and convenient in bot wallets.
Personally, I use the Cash Sleeve for my daily use. It keep about 5 Cards, 4 bills and
a random amount of coins and a key. Compared with my old "traditional" leather wallets, it is
very slim and convenient to carry in my back pocket.
I use the Slim Bifold for foreign currency, where I'm not so intuitive with the coins and have to look closer to pick the right ones. (Living in Switzerland, we have to use Euros when travelling accross the border and therefore many use a Swiss Franc wallet an a Euro Wallet separately.)
The quality of the paper wallets is superb, I'm sure that I will use my very same Cash Sleeve for the next 10 years at least.
I have tried a lot of wallets in the past, searching for convenience an minimality.
I guess I will stay with Kan's products for the rest of my live.

Hassan Awaisi
Best wallet I've ever had

For a long time, I had been looking for a minimalist, compact wallet that didn't make my pockets bulge out and was also easy to remove and put back in again. I've been using this cash sleeve wallet for over 10 months and it's hands down my favorite! I use it to hold up to 10 bills, 3 cards, and a few receipts here and there. So practical yet stylish. You won't regret buying it!

Killua C

Dont Overthink. Buy it and you won't regret it. There are no other wallets that could oppose and compare the unique design Kamino propose. A True Art.

Terry Tay
Compact and flat

Really slim wallet with a low profile. It even accept coins!
I bought one for my wife too and she likes it!