"Waji Co., Ltd.," established in January 2016, is a collective of professional artisans, ranging from seasoned craftsmen to young designers. It all started when Mr. Yuki Sugano, the representative who loves "antique doors," met Mr. Rui Sekine, who comes from a "glass processing workshop."

Under the brand concept of havito's "unexpected craftsmanship," Sugano and Sekine established the "glart" series, a fusion of real glass and leather—something they had always wanted to bring to life.

The lineup features items that are easy for everyday use, functioning as "portable art objects."

Front and Back


Custom-made stained glass from tempered glass


It fastens by hooking a leather strap onto the doorknob.


Combining several types of parts, the realism of an antique door is expressed.

glart is a coined word combining glass and art.
As its name suggests, the concept is to incorporate the beauty of glass shining with light and artistic design into daily life.
From this brand came a genuine leather system organizer cover whose design evokes antique European doors. The small stained glass window, reminiscent of a door, adds color and narrative to your everyday life.

The number of parts and manufacturing steps are more than double compared to similar products. The sewing machine was even modified specifically to produce this series. Sewing glass and leather requires advanced techniques, and only a limited number of waji's skilled craftsmen can complete it.

The leather used is vegetable-tanned and chrome-tanned cowhide.

Craftsmen carefully apply wax, also used for harnesses, to each piece by hand. The charm lies in the manual variations and the natural expressions of the leather (such as blood vessels, wrinkles, and moles), giving it a unique firmness. Of course, the leather also ages beautifully.

The glass was co-developed with Tomi Glass, a long-established glass manufacturer in downtown Tokyo.

It is lightweight and durable tempered glass, and its development took two years. The glass used undergoes special processing at a factory that processes car headlights, ensuring safety and strength.

Inside, unfolded


The binder ring diameter is approximately 15mm.




Thickness is approximately 3cm.

The M6 (mini 6-hole) size is about the same as a paperback book, offering a great balance between portability and ease of writing.
It fits easily into your everyday bag, making it convenient to use on the go.
It's perfect for those who want to organize necessary information in a comfortable amount, allowing you to effortlessly jot down schedules, notes, and small records.
This size is ideal for those who value a comfortable writing experience in a compact format.

It features three free pockets on the inside.
You can quickly store notes, paper items, tickets, receipts, and even thin small items.
The design is flexible, allowing you to adapt it to your daily carrying needs without being limited to specific items. It's a convenient feature for everyday use, allowing you to keep everything you need in one place.

Open the door to reveal the craftsman's machine stitching and an empty schedule.
How about a glart organizer to accompany you in jotting down your thoughts and records for the day?

This item is perfect for those who love antique, retro, or classical aesthetics. With its understated design and colors, it fits well in official settings. It's recommended for those who want to subtly incorporate something unique.

By using one item for many years, you'll grow attached to it, and you can also enjoy the aging of genuine leather. The basic color scheme makes it an item that will stay with you as you age.

It makes a wonderful gift for yourself or for special occasions such as birthdays, anniversaries, school entrance/graduation, new jobs/retirement, Christmas, White Day, or Mother's Day.

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If out of stock, it will be made to order and may take up to 2 months for delivery. Please feel free to inquire about stock status, arrival times, etc.

As genuine leather is used, there may be some scratches, peeling, streaks, color unevenness, and color differences from the product images.

Since real glass is used, excessive force may cause breakage. Please handle with care.

Color fading may occur due to friction or water exposure (rain or sweat). Please be careful when wearing light-colored clothing.

Avoid storing in hot, humid places or direct sunlight. If wet, wipe off moisture with a soft cloth and dry in the shade. Do not wash thoroughly with water or hot water.