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Card-type key case Kachan Noblessa

Sale price¥3,850
color:green

[Important Notice]

This product is also available as an option for the small and thin wallet Saku ver.3. If you order the small and thin wallet Saku ver.3 at the same time from the product page, you can order it at a special price (10% off), so please consider that as well.

The special price for a set order cannot be applied after ordering this product (single item). Also, we cannot accept cancellations after an order has been placed to apply the special price, so please be sure to check before ordering.

Product Features

Add storage for up to two keys to your wallet or business card holder

※Wallet not included

This card-shaped key case fits snugly into the card compartment of your wallet, card case, business card holder, etc. It can hold two standard keys like the ones in the photo, and of course can also be used to store one key.

It was developed as an option for the small and thin wallet Saku and the small and thin long wallet Uno. For Saku, it can be used not only with the latest version, but also with ver.1/ver.2.

Image of how the small and thin Saku wallet is used

Achieves both a sense of hold and ease of use

※Wallet not included



What kind of structure would allow easy access while still providing the peace of mind that the item will be securely held (stored)? We gave this a lot of thought.

There are two key points that made this possible.

1. Place a material of appropriate hardness between two overlapping pieces of leather.

A translucent material is sandwiched between two thin pieces of Buttero leather. There are countless options for what material to use here, We sought to find the right material and thickness to achieve the perfect firmness that would provide both a good hold and ease of use.

2. High-quality and earth-friendly "materials"

1. Materials with a high-quality texture that makes you want to touch them. 2. Materials that contribute to a sustainable society and benefit the earth through their selection.

We carefully select such ingredients.

Material: Noblesse calf

This is the finest leather provided by Perlinger, a famous, long-established tannery that has been producing leather since 1864. Perlinger supplies consistently top-quality leather by combining the leather tanning techniques and experience it has cultivated over 150 years with modern manufacturing methods.
Not only are they of high quality, but they are also an environmentally conscious tannery, which has earned them high praise and adoption from top brands around the world.

The leather's characteristics are that it has a uniform pattern created by embossing. The surface is covered with pigment, so water does not easily penetrate, and it is relatively resistant to dirt and abrasion.

The aging process is less pronounced than with Pueblo or Buttero, making this leather a recommended choice for those who want to maintain the same texture for a long time.

The one on the left is unused, and the one on the right has been used for about 6 months.
The bumps will smooth out somewhat over time, but there are few scratches.

Compatibility with wallets other than the small and thin Saku wallet and the small and thin Uno wallet

※Wallet not included


This was developed for the small and thin Saku wallet and the small and thin Uno long wallet. Our company also has a wallet called Ichi, but Ichi is not suitable because it only has a maximum card capacity of 5 cards. (If you put a Kachan in it, you won't be able to fit any cards in it.)

We have confirmed that our products can be stored in business card holders and card cases.

We cannot guarantee any products made by other companies, but as this product is card-sized, we believe it will fit into many wallets and business card holders without any problems.

Product Specifications

Size: Width 54 x Height 85 x Thickness 2 (mm)
Weight: Approx. 8g
Material: Noblessacalf (Cowhide) Country of Origin: Japan Storage: 2 keys *Size and weight may vary slightly. Data when not in use.
*This product has been granted a non-exclusive license to use the design rights from the holder of design registration number 1677196 (atelier Ten to Sensama).

Card-type key case Kachan Noblessa
Card-type key case Kachan Noblessa Sale price¥3,850

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