Full Vegetable Tanned Italian Shrunken Double Shoulder Steer Hide Garment Burning Dyed Double Riders - ASH AZU
- Regular
- ¥181,500
- Sale
- ¥181,500
- Regular
- ¥363,000
- Unit Price
- per
MODEL ID : HI-FLYER [Grande Fit]
STYLE NO. STL096-01GF
① 肩幅 ・・・首後ろの頂点を通った左右の肩先の寸法
② 身幅 ・・・左右の脇下から脇下の寸法
③ 着丈 ・・・後襟から裾までの寸法
④ 袖丈 ・・・肩先から袖口までの寸法
⑤ 裄丈 ・・・首の後ろ中心から肩先を通った袖口までの寸法
① 肩幅 ・・・首後ろの頂点を通った左右の肩先の寸法
② 身幅 ・・・左右の脇下から脇下の寸法
③ 着丈 ・・・後襟から裾までの寸法
④ 袖丈 ・・・肩先から袖口までの寸法
⑤ 裄丈 ・・・首の後ろ中心から肩先を通った袖口までの寸法
① 肩幅 ・・・首後ろの頂点を通った左右の肩先の寸法
② 身幅 ・・・左右の脇下から脇下の寸法
③ 着丈 ・・・後襟から裾までの寸法
④ 袖丈 ・・・肩先から袖口までの寸法
⑤ 裄丈 ・・・首の後ろ中心から肩先を通った袖口までの寸法
① 肩幅 ・・・首後ろの頂点を通った左右の肩先の寸法
② 身幅 ・・・左右の脇下から脇下の寸法
③ 着丈 ・・・後襟から裾までの寸法
④ 袖丈 ・・・肩先から袖口までの寸法
⑤ 裄丈 ・・・首の後ろ中心から肩先を通った袖口までの寸法
① ウエスト ・・・腰周りの寸法
② ワタリ ・・・股付け根から外側までの寸法
③ 股上 ・・・ウエストベルト上から股までの寸法
④ 股下 ・・・股から裾までの寸法
⑤ 裾幅 ・・・裾の端から端までの寸法
① アウトソール ・・・アウトソール縦幅の寸法
② 足幅 ・・・足の甲の端から端までの寸法
③ ソール ・・・ソールの厚みの寸法
④ 全高 ・・・地面接地面から一番高い部分までの寸法
⑤ 筒(内側) ・・・ブーツ筒部分の内周の寸法
| SIZE | Shoulder width | Body width | Garment length | Sleeve length |
|---|---|---|---|---|
| 5G (L) | 49 cm | 58 cm | 67 cm | 65 cm |
| 6G (XL) | 51 cm | 60 cm | 69 cm | 66 cm |
| 7G (XXL) | 53 cm | 62 cm | 69 cm | 65 cm |
Please note that due to the characteristics of the "Burning Dyed" process, the finished product tends to be slightly smaller than the listed measurements.
- Material
Full Vegetable Tanned Italian Shrunken Double Shoulder Steer Hide
Lining: 40S Satin (100% Cotton)
Zipper: Raccagni (Italy)
American Standard Studs (USA)
Made in Japan
- 革の厚み
1.1 mm
Delivery: Targeting March–April 2027
A leather jacket that has been through a fire
Uses leather made from Italian steer double-shoulder hides that have been full-tannin tanned in Japan.
It is tanned using vegetable tannins while maintaining its substantial thickness, causing it to shrink thoroughly and bringing out a natural, raised grain texture.
A generous application of oil during the finishing process makes the material exceptionally supple, allowing it to conform to your body the more you wear it.
After the garment is fully sewn, it is garment-dyed while being subjected to a burning process.
Mix alcohol and dye, spray, and ignite.
Burning Dyed – Burning a Leather Jacket
After the flame spreads to the alcohol, it transfers to the dye, causing a reaction that changes the dye's color; the resulting scorching creates a unique, uneven appearance.
The flame is extinguished before it can spread to the leather, thereby setting the dye. The resulting charred dye creates unique variations in shading and texture, lending the leather an air of elegance and allure.

Burning Dyed: ASH AZU
"ASH AZU (Ash Azurite Gradient)" is created by first dyeing the leather a purplish-blue and then applying a navy "burning dye" finish after the product has been crafted.
In addition to the vibrant, variegated blue achieved through "burning dyeing," the leather is iron-finished to accentuate the distinctive luster of tannin-tanned leather, and further enhanced with a stained gradient effect.
This marks the first time a gradient finish has been applied following the "burning dye" process. The interplay of shifting shades—from blue to navy—combined with the material's luster creates a look with remarkable depth.
━ Burning Dyed “Mono Fade”
下地までBurning Dyedの染め色と同系色で芯通ししているため、経年変化しても同系色の中で濃淡が深まっていくタイプ。色相を大きく変えず、コントラストが強まることで、立体感のある表情へと変化していきます。

LEATHER MODEL ID: HI-FLYER
The HI-FLYER double rider's jacket features vintage-inspired details and a distinctive, unconventional pocket layout, along with carefully crafted functional elements such as a stand-up collar designed to block the wind.

Inspired by vintage styles, studs from American Standard are attached to both ends of the zipper.
A zippered pocket featuring metal accents at both ends is positioned on the inner placket.
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There is a lapel on the inside of the upper collar; by fully closing the front and fastening the lapel, it can serve as a wind guard.
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The zipper is manufactured by the Italian company Raccagni. Its smooth operation and exceptional durability reflect the exquisite craftsmanship characteristic of Raccagni, a company with a long history of producing high-quality zippers.
Metal components that add a touch of elegant luster to the rugged aesthetic harmonize with the texture of the leather, elevating the level of perfection down to the finest detail.
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Gussets under the arms ensure a wide range of arm movement.
For the lining, we use high-quality cotton satin —a material typically reserved for outer fabrics—to ensure durability.
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For the back panel, the leather is cut and sewn so that the spine of the cowhide aligns with the center of the rider's jacket. This design allows the distinctive grain of the "double shoulder" leather to radiate outward from the center of the back, enveloping the entire garment and showcasing the material's natural scars and unique character.


Starting with the 2027 SPRING / SUMMER COLLECTION, STRUM leather wear comes with a guarantee card, providing a one-year warranty period from the date of purchase.
With the recent rise in raw material and manufacturing costs, the price of leather wear has been increasing year by year.
That is precisely why, so that you can wear your purchase with greater peace of mind for years to come, we will repair, free of charge, any defects in the stitching or leather that arise from normal wear during the warranty period, after inspecting the condition of the item.
Please note that damage to or defects in attached parts such as zippers and snap buttons, as well as aging, abrasion, scratches, stains, and other conditions resulting from wear and use, are not covered by the warranty.
* Depending on the nature of the repair and the condition of the leather, we may be unable to accommodate repairs even within the warranty period.







