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A modern classic Bifold, with an edge.

Explore Kaizen

Convenience at its best

Explore Aki Bifold

Best Sellers

Photoshoot of vintage brown crazy horse leather Kaizen billfold wallet showing how coins are kept in an anti spill compartment together with cash, cards and pen slots

Front view of Kisetsu's Kaizen slim Vintage Brown billfold wallet in crazy horse leather for men

カイゼン The Kaizen Bifold

4 colors available

Photo shoot of wine red leather Aki bifold wallet showing how cash, cards and pen is held

Studio photo of the back of Aki thin billfold wallet in crazy horse wine red

あき The Aki Bifold

4 colors available

Front view of Natsu rfid wallet in Vintage Brown with card slot and an anti spill compartment for coins and keys

Front view of Kisetsu's Natsu slim Vintage Brown rfid wallet in Crazy Horse leather for men

なつ The Natsu Wallet

1 color available

はる

The Haru Wallet

Our slimmest offering yet.

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あき

The Aki Bifold

"Have you ever taken your wallet out and handed it to a stranger just so you should share how amazing the engineering is? Buy this wallet and you will."

- Jeremiah G

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Unfold brilliance

カイゼン

The Kaizen Bifold

Just enough is more.

SHOP NOW

SHOP ALL

Photoshoot of vintage brown crazy horse leather Kaizen billfold wallet showing how coins are kept in an anti spill compartment together with cash, cards and pen slots

Front view of Kisetsu's Kaizen slim Vintage Brown billfold wallet in crazy horse leather for men

カイゼン The Kaizen Bifold

4 colors available

Photo shoot of wine red leather Aki bifold wallet showing how cash, cards and pen is held

Studio photo of the back of Aki thin billfold wallet in crazy horse wine red

あき The Aki Bifold

4 colors available

Back view of Haru wallet in black with ninja card slot

Front view of Kisetsu's Haru slim graphite black wallet in full grain leather for men with ninja card slot

はる The Haru Cardholder Wallet

4 colors available

Front view of Natsu rfid wallet in Vintage Brown with card slot and an anti spill compartment for coins and keys

Front view of Kisetsu's Natsu slim Vintage Brown rfid wallet in Crazy Horse leather for men

なつ The Natsu Wallet

1 color available

Mystery Bundle - Kisetsu.Co

Mystery Bundle

Travel Pen with Refill - Kisetsu.Co

Travel Pen with Refill - Kisetsu.Co

Travel Pen with Refill

FROM BRAND NEW

To Beautiful

We've crafted and selected only the finest leathers that will mature gracefully with time. The result is a look and feel that is both timeless & exquisite.

AS SEEN ON

RFID PROTECTION

Keep your belongings safe.

BUILT TO LAST

Designed with attention to detail. Ages with grace.

SATISFACTION GUARANTEED

Returns within 14 days receive a full refund. *Terms & Conditions apply

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