SOLAHANPU Evolution: From the early canvas and Tyvek versions to the latest goat leather Tenuis

In 2009, when the term "thin wallet" was not yet as common as it is today, we were working on developing a thin wallet using canvas, a material with different properties than leather.

Over the past decade, we have made countless prototypes as our wallets have evolved from canvas to Italian leather and then to a canvas/leather hybrid. What has remained consistent is that we have always valued original ideas and have proceeded with development rather than trying to fit existing "wallets."

Here's a brief introduction to the previous models.

Tenuis 1st generation


Tenuis 2nd Generation


Tenuis 3rd Generation


Tenuis 4th generation

For now, this is just an image of the contents, but the material and shape have changed to bring it to the current generation.
The first and second generations are no longer in production, but it is still interesting to see the history of Tenuis. Links to each are provided below.

Tenuis 3rd Generation
https://solahanpu.com/products/tenuis-third

Tenuis 4th generation
https://solahanpu.com/products/tenuis-fourth