escape the 9-to-5

Become the master of your own time

treat yourself

Honest. New leather collection

What our clients say

It's a special treat just to hold, run your fingers over and flip through the pages. They are also a treat for the eyes. The colors are all beautiful and sophisticated.

Kristy K.

The story behind

The Numbers 🕵️‍♀️🕵️‍♂️

Did you know that we're the first brand who put the existing layouts in order ?
This means that our system gives each layout a unique number

Here are the key-numbers that allow you to read the secret code.

Sumkin Undated Notebook Planner

02

Undated
Weekly Undated Planner

05

Dotted
5 mm Grid

Sumkin Universal Planner Notebook

07

The Universal
The Universal planner

Sumkine Ruled Notebook

08

Ruled
7,76 mm line

We also put the formats of our books in one system and gave each size a unique number.

N˚2

B6 size
125 × 176 mm
4.1 × 5.8 inches

N˚3

Slim size
110 × 210 mm
4.3 × 8.3 inches

N˚4

A5 size
148 × 210 mm
5.8 × 8.2 inches

UNDATED Weekly

02

Because the books are undated, you can start using them whenever you want.
The 02 lightweight, elegant planners are perfect for staying organized.Each two-page spread features a weekly planner with plenty of room for extra notes, printed on premium-quality smooth Italian paper. 

Dotted

05

The 05 Dotted for the Acrobat covers in 8 beautiful colors: 
Cheesecake, Rose, Truffle, Red Apple, Tobacco, Black, Yolk and Lavender.

Universal™

07

The Universal System is something we’re truly proud of. 

Developed by our founder Theo Sumkin back in 2018, it merges all the existing planning solutions and unites them in one book. How?

Thanks to the special crop marks on each page, you can create weekly and monthly spreads or use Universal as a simple journal.

Ruled

08

Lacking some poetic vibes? Then the 08 is here to help.

Slender, elegant 7.76 mm lines give the right romantic feel, complemented by classy cover designs à l’ancien.

Nice to meet you

We are Sumkin 🙋‍♀️🙋‍♂️

We transform ordinary notebooks and weekly planners into low-key luxury objects. This is a wonderful gift for your friends and family.

CAUTION! There is a high chance of keeping Sumkin's paper&leather goods for yourself instead of gifting. Be careful.

🎁

Theo & Maria

Stay up-to-date

Blog posts

Second release of the Playful Stripes series
Home Decor

Second release of the Playful Stripes series

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Behind-The-Scenes

Life goes on. Playful Stripes

It all happened one peaceful Sunday evening. Together with my wife Maria, we were experimenting and testing new oil paints on canvas as part of our screen-free weekend. We took inspiration in our ...
Home is where you are. Welcome home.
Behind-The-Scenes

Home is where you are. Welcome home.

After spending six years in the stationery business, we’ve become known around the world for our premium products and expressive, yet timeless design. The home decor collection is a logical step f...
Biggest Update Since 2019

Biggest Update Since 2019

Dear friends, colleagues and partners, Not long ago we updated our leather covers offering and had some naming job done, going from Soumkine to Sumkin Studio.  “A couple of new colors added and so...
Second release of the Playful Stripes series
Home Decor

Second release of the Playful Stripes series

Playful Stripes. The New York Edition This week we were inspired by the national flag of the US as we believe it to be one of the most beautiful ones. 🇺🇸 That’s why we coloured the stripes in red...
Life goes on. Playful Stripes
Behind-The-Scenes

Life goes on. Playful Stripes

It all happened one peaceful Sunday evening. Together with my wife Maria, we were experimenting and testing new oil paints on canvas as part of our screen-free weekend. We took inspiration in our ...
Home is where you are. Welcome home.
Behind-The-Scenes

Home is where you are. Welcome home.

After spending six years in the stationery business, we’ve become known around the world for our premium products and expressive, yet timeless design. The home decor collection is a logical step f...
Biggest Update Since 2019

Biggest Update Since 2019

Dear friends, colleagues and partners, Not long ago we updated our leather covers offering and had some naming job done, going from Soumkine to Sumkin Studio.  “A couple of new colors added and so...

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