MUSUBU key case
-Business-
Small key case made of leather

¥ 1,990
Color: Giungla

[Business] is Japan's highest amount of crowdfunding wallet with "HITOE Long Wallet L-zip"(*)Nihon Keizai Shimbun, the highest amount of future shopping(*)It is a popular series updated.(* As of 2019.1.31)
We prepared four calm limited colors for business people.

Tie with leather

Texas Nero(black)
Black like matte ink. The gloss gradually increases and the black color deepens.
Texas Giungla(jungle)
Deep dark olives change to deeper colors.
It is a unique color that can enjoy complex colors and aging that are difficult to describe.
Texas Bruciato(Dark brown)
By using it, dark brown darkens, gloss increases,Bruciato(Dark brown) ".
Texas Cammello(camel)
The most natural colorCammello(Camel) is a classic color that changes to a beautiful candy color.


"Small" key case in pocket

Tie with leather

"Small" key case that doesn't get in the way when put in your pocket. Gentle touch of leather only without using hardware. The key can be taken in and out with one hand while holding the luggage.

Tie with leather

Lock the key with fine leather. Just that.

Tie with leather

A minimalistic design that is simply sandwiched between V-shaped leathers. (JPO Design Registration No. 1623076)

How to bind keys like never before

Tie with leather

It is the strap that binds the key. Conventionally, metal rings are connected and bulky.
The "tie" key case ties the keys compactly with the softness of the strap.
With a gentle touch, you can put in and take out the key with one hand while holding your luggage.

Any number of keys, from 1 to 10

Tie with leather

Since the length of the strap can be adjusted, the number of keys is free. Up to about 10 can be bundled.

Tie with leather

The keys can be set up by bundling a few keys, so the keys do not spread out on the desk.

How to use

XNUMX pass

Tie with leather

If there is a metal ring, remove it and pass the key directly through the strap.

2 tie

Tie with leather

Loosely put the strap through the three holes, then tighten the strap, it will be tightly tied and unravelable.

3 cut

Tie with leather

Cut the excess strap with a cutter knife.

* The straps are longer to flexibly accommodate the number of keys.
* The key can hold a key up to about 6cm. Car keys and smart keys of apartments may not fit.
* The strap has a width of 5mm, so the width of the key hole should be about 5mm.
* Please note that it is difficult to change the key if the strap is cut too short.
* The straps are slightly extended and thin with use.
* Not suitable for frequently changing keys.

History of development

Tie with leather

"It's too big and the pockets are too big"
"I damaged the fabric in my pocket."
"Can't be used with one hand"
This is a problem that I felt in existing key cases.
The “tie” key case solves these issues at once with a minimal design.

Tie with leather

The hardest part was how to lock the keys.
Initially, the key was to be fixed with screw hardware. The design was simple, but there was a problem when I tried it for a long time.
・ When the number of keys is small, hardware sticks out of the case.
・ Since the key is rotated, the screw is easy to loosen while using.

Tie with leather

If the screw comes off and the important key is lost, there is no source or child. So I came up with the idea of ​​tying it with a strap instead of using hardware.
However, the method of fixing the strap was a series of trial and error.
After 15 trial productions and months of trial and error, we arrived at a completely new way of tying, which is firmly connected with just three holes.


Product Specifications

Dimensions: About W.70 x H.33
Product weight: Approximately 10 g
Number of keys: 1 to 10
Leather: Italian Vachetta leather (Tempesti Elbamatt)
Production: Japan
Intellectual Property: Design Registration No. 1623076

* For product warranty and handling precautions click hereto see the available categories of products and services.

Italian Vachetta leather

The "Vachetta method" has been introduced in the Tuscany region of Italy since the beginning of the 9th century. Leather tanned with natural tree tannins and thoroughly impregnated with oil. The main characteristic of Vachetta leather is the use of beef leg oil in the fatliquoring process, and it has a unique suppleness.Beef leg oilDoes not easily penetrate the leather, and it takes time to soak into the fibers. However, once penetrated, it is hard to come off, and you can enjoy moisturized and glossy leather quality almost permanently.
With its smoothness that sticks to it, it has a beautiful and deeply beautiful color and stands out among the many Italian leathers.

Deepening colors and aging

Vivid and transparent coloring is done only with dyes. The scratches and stains remain as they are because they are not hidden by embossing or pigment. However, the fact that you can enjoy the texture of raw leather as it is is the proof that it is the highest quality natural leather. Please accept scratches and stains as a unique character.
The leather finished with dye deepens the color as you use it, and you can enjoy aging. When it comes to aging, there is no leather to the right of Vachetta leather. It is beautiful, and the color and luster deepen in a short time.
Because it is a leather that grows together, it is also a great gift for a new start such as enrollment, promotion, or employment.

"Business" aging example

The leather used for "Business" is an oil nubuck with a brushed silver surface (front side). It features a velvety soft and silky feel, and contains a lot of oil, so aging progresses very quickly. The more you use it, the more brushed it will calm down, the gloss will increase and the color will deepen.

Nero Nero(black): Black like matte ink. The luster gradually increases, and the black deepens.
Giungla Giungla(jungle): Deep dark olives to deeper colors.
Bruciato Bruciato(Dark brown): Dark brown darkens when used.
Cammello Cammello(camel): Change to beautiful candy color.

No oil care required

I think that the surface of ordinary leather is shiny from the beginning. However, the oil on the surface volatilizes over time, loses its luster and becomes dry. That is why regular oil care is essential.
This leather has a matte look with no luster. This is because even if you do not apply oil to the surface, the oil will soak into the fibers and the leather will not dry. The more you use it, the oil contained inside will ooze out from the pores and coat the epidermis to give it a glossy appearance. Therefore, no oil care is needed.
Please note that adding ready-made leather oil may cause the leather to become over-oiled and become too soft.
Doing nothing and giving the leather a moderate stimulus is the best maintenance.
The surface is soft and easily scratched because it is not coated, but some scratches will recover naturally if rubbed with a finger. Deep wounds become familiar with aging and change into leather texture.

About white powder

Since it is a very oily leather, the oil component that oozes out from the pores may become white powder depending on the temperature, humidity and ventilation conditions.
This is the same phenomenon as bridle leather bloom, etc., not a product defect.
It is especially noticeable in winter, when the temperature is low, and it may look like a mold, but it can be easily wiped off with a soft cloth. (Parts that are difficult to remove finely, such as stitches, disappear when heated.)
These symptoms are one of the good properties of oily leather. We appreciate your understanding.

The cattle are grazed on the ranch so that they can grow healthy without stress. The cow is engraved with the "living proof (natural mark)" on the leather.
・ Scratch: Original skin scars, scratches and spots.
-Uneven color: The fiber density and thickness are different. Occurs depending on lots and parts.
Blood line: A streak pattern in which traces of blood vessels immediately below become dark.
・ Tiger: Streaky stripes at places where wrinkles tend to come close, such as near the neck
Usually, these are often hidden by embossing and pigments, in which case the original texture of leather is lost.
The finish that makes use of the base material like this leather may have natural marks, but you can enjoy the original texture of leather.
The Natural Mark is a proof of good quality natural leather, and we ask that you acknowledge it as the unique character of the product.

傷 Stain Blood line Wrinkle

(Scratches, uneven color, blood lines, wrinkles)

If SYRINX products are used for their original purpose within the scope of common sense, a warranty period of one year from the date of purchase is provided for material and structural defects.
> See details

Delivered with free shipping throughout Japan.

Recommended products

Recently Viewed Products