
Social Products Award 2025
This is Japan's first award system that highlights excellent "social products" that contribute to the realization of a sustainable society, evaluating both their social and commercial value.






"I want to go out light and hands-free." To make that wish come true, we packed innovation into a palm-sized design.
Not only is it thin and small, but banknotes can be stored without folding.
It slips into your pocket and is so comfortable you'll forget it's there.
Left-handed models are available for all colors.
The leather used for Antico is a pull-up leather with an antique feel, produced by the prestigious Monteverdi tannery in Tuscany, Italy.
Its surface has a subtle nubuck-like texture with a refined matte finish. As you use it, the texture smooths out, and the leather gains a rich luster and deeper color.
The leather contains deeply infused oil, which shifts when bent, temporarily lightening the bent area—this is known as the pull-up effect. You can rub the area with your finger to restore the original color.
The lightly buffed surface also means that small scratches can be blended in by rubbing with your finger, making them less noticeable.

A patented technology based on a new concept that uses the card itself as a fastener. By not using any metal fittings, we have achieved a thin and flat design. If the wallet is closed incorrectly, it will not open, so there is no worry of coins accidentally spilling out.
With the "Hitoe® structure," which arranges cards, coins, and banknotes side-by-side without overlapping, we achieved surprising thinness without sacrificing storage capacity. The overlapping layers of leather are also kept to a maximum of 5.
Even with ample storage for 10 banknotes, 15 coins, and 6 cards, the thickness is only 13mm.
We incorporated the beautiful harmony of nature, depicted by the Fibonacci sequence, into the wallet's proportions.
Each time you hold it, you'll feel a balanced beauty that resonates with your heart.
Delicate stitching, carefully polished leather edges, and fine lines along the borders.
We pursued beauty down to the smallest detail.
We also focused on the design of the edges. The bottom edge, which is the thickest part, is sewn on the outside to maintain thinness, while the sides are wrapped inward for a compact finish.
Furthermore, while pursuing thinness, we have given the leather sufficient thickness, valuing the original texture of the leather.
There are no metal fittings or flaps. Just a simple design that uses only leather to hold things. Its minimalist design means it won't catch on anything, allowing you to carry it smartly wherever you go.
No metal fittings are used, and the stitching is placed in positions less prone to fraying.
Vulnerable corners are reinforced with overlapping leather to improve durability.
Furthermore, the seam allowances are kept to a minimum, ensuring the design resists losing its shape even when kept in a pocket.
Simply bend the wallet into a "V" shape. Banknotes and cards can be retrieved instantly.
Making payments at the register smooth and smart.
Banknotes are stored flat. No creases mean smooth use at vending machines and self-checkouts.
The card pocket is exquisitely designed for smooth insertion and removal every time. No stress, even when you're in a hurry.
The coin pocket features a simple design without zippers or snaps. The shallow pocket and short flap make it easy to access coins and prevent them from spilling out. It has a storage capacity for more than 15 coins (¥999).
Surprisingly, there are many banknotes and coins around the world larger than Japan’s ¥10,000 bill or ¥500 coin.
Our wallet accommodates most of them, ensuring comfort and compatibility even when traveling abroad.
So thin you'll forget it's even in your pocket.
A minimalist and comfortable wallet that accompanies your daily life.
The leather used for Antico is pull-up leather with an antique feel produced by Monteverdi, a prestigious tannery in Tuscany, Italy.
The grain side has a slightly brushed nubuck texture. The oil that has soaked into the leather causes it to pull up vigorously when bent, revealing shading.
Its elegant, matte appearance will settle and the color and luster will deepen with use.
Monteverdi uses high-quality raw hides from Switzerland, France, and other countries, and carefully crafts all aspects of its products, from plucking the raw hides to finishing the leather.
After tanning with vegetable tannins, skilled craftsmen lightly buff the surface to give it a nubuck finish.
LWG (Leather Working Group) environmental certification silver rank.
Because it contains plenty of oil, no wax or other oil care is required. Regularly remove surface dust with a soft cloth or leather brush.
Because it is brushed, scratches are less noticeable, and even if it does get scratched, you can rub it with your fingers and the scar will become less noticeable.
Since the product is dyed to bring out its natural look, care must be taken to avoid water stains. If it does get wet, immediately wipe it off with a soft cloth.
For detailed maintenance information, please see here .

Dark Olive

Vintage Brown
* The actual color may differ slightly from the displayed color due to differences in the way the dye is absorbed depending on the monitor environment, the condition of the raw leather, the part of the leather, the season, etc.
The Hitoe® Fold series has received a total of 20 awards, including the three major global design awards: iF Design Award (Germany), Red Dot Award (Germany), and IDEA (USA), as well as the Chicago Good Design (USA) and German Design Awards (Germany). It has been highly praised for its minimalist design and comfortable usability.

This is Japan's first award system that highlights excellent "social products" that contribute to the realization of a sustainable society, evaluating both their social and commercial value.

This international design award, originating in Paris, France, covers a wide range of fields such as architecture, interiors, and products, and evaluates innovation and beauty.

This is one of the world's largest international design competitions held in Italy. It selects products with excellent design and technological innovation.

This is a globally prestigious design award based in Hanover, Germany, presented to products with excellent design quality.

This international design award held in Germany recognizes excellent design from multiple perspectives, including innovation, functionality, and quality.

This international creative award held in London emphasizes originality and expressiveness, recognizing excellent works from around the world.

This international design award held in Los Angeles, USA, showcases innovative and excellent designs to the world.

This international product design award from New York recognizes excellent product design and user experience.

This international award recognizes excellent designs worldwide, evaluating creativity and design perfection.

This international design award honors excellent European product designs, recognizing products that combine functionality and beauty.

This international design award, representing Korea, recognizes excellent designs that combine creativity, practicality, and innovation.

This award showcases products and services with unique Japanese charm and hospitality both domestically and internationally.

The IDEA (International Design Excellence Awards) is an international design award organized by the IDSA (Industrial Designers Society of America). It is evaluated from multiple perspectives, including innovation, user experience, and contribution to society.

This is a globally prestigious design award based in Hanover, Germany, presented to products with excellent design quality.

This is a historic international design award organized by the Chicago Athenaeum Museum, continuing since 1950, which showcases excellent industrial designs to the world.

This international design award is organized by the German Design Council. It is a prestigious award where only products recognized for excellent design are nominated for an award.

This international design award is organized by the Hong Kong Design Centre. It evaluates excellent designs from an Asian perspective and recognizes the social and commercial value of design.

This award showcases products and services with unique Japanese charm and hospitality both domestically and internationally.

This award showcases products and services with unique Japanese charm and hospitality both domestically and internationally.

This award recognizes particularly outstanding challenges among over 10,000 projects implemented on the crowdfunding service CAMPFIRE.
From June 2021 to February 2025, the Hitoe® Fold series achieved the remarkable feat of monopolizing the top three positions in fundraising for bifold wallets through crowdfunding in Japan for five consecutive years (according to our own research).









To open and close the wallet smoothly, follow these steps:
【To open】Bend the boundary between the coin pocket and card pocket into a "V" shape, and the inner hook will naturally disengage. There is no need to touch the inner hook directly.
【To close】While gently pressing the top, bend it into a "V" shape using the same method, and the inner hook will naturally catch on the cards.
This is because the inner hook is hooked to the outside of the wallet. Please make sure it only hooks to the cards stored inside.

To prevent the card pockets from becoming too loose, they are designed to be a bit snug, and may feel tight at first. Over time, they will gradually adapt to your usage and become easier to remove.
If it feels too tight initially, try inserting and removing one fewer card a few times to break in the leather before regular use.
When the wallet is closed, the inner hook engages with the cards, preventing them from falling out.
Even when open, the cards are unlikely to fall out due to the anti-slip treatment applied.
The Hitoe® Fold Aria and Hitoe® Fold Less, with their slipless design (patent pending), are even more resistant to cards falling out.
Please note that if the wallet is laid horizontally, the anti-slip effect will be reduced as shown in the video.
The wallet has a lid that prevents coins from spilling, so coins will not spill out during normal use. As the leather breaks in, it will become even more stable.
Please note that this wallet has a vertical design, so if you open it horizontally like a typical bi-fold wallet, coins are more likely to spill out.
When putting the wallet in your pocket, storing it so that the coin pocket is vertical will reduce the sound of coins. It also makes it easier for coins to align automatically.
Rest assured, if you turn the wallet inside out, the inner hook will not disengage and the wallet will not open.
You can identify the front side as follows (for right-handed users):
Please choose based on the hand you use to handle money and cards.
Modern magnetic stripes have strong magnetic resistance, so stacking them is not an issue. Also, it does not affect IC chips.
However, older magnetic cards may have weaker magnetism, so to be safe, we recommend storing them with the magnetic stripes facing different directions to prevent them from overlapping.
| Product Name | Hitoe® Fold | Hitoe® Fold Aria | Hitoe® Fold Less |
| Construction |
Single-piece construction Thick leather with no lining |
Double-faced-style construction The ultimate luxury in leather products, joining thin leather pieces |
|
|
Prevents cards from falling out Slipless |
△ | ◯ | |
| Dimensions | W86 × H89 mm | W86 × H91 mm | W86 × H91 mm |
| Weight | 36 g | 30 g | 29 g |
| Thickness (thickest part) |
6 cards 10 100-yen coins 10 banknotes when stored 13 mm |
6 cards 10 100-yen coins 10 banknotes when stored 12 mm |
3 cards 6 100-yen coins 10 banknotes when stored 9 mm |
| Max Capacity |
6 -7 cards 20 coins 15 banknotes |
6 cards 20 coins 15 banknotes |
3 cards 15 coins 15 banknotes |
* Card counts assume non-embossed cards.
* Hitoe® Fold can hold 7 cards once the leather has broken in.
Designer: Hirotaka Sato
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