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JAPAN BLUE JEANS / Military Back Satin Jacket
Buy 2 items = 10% OFF / Buy 3+ = 15% OFF (auto-applied at checkout)
■ The one and only military style that shines with the depth of the fabric
Inspired by JAPAN BLUE JEANS’ military jacket, this piece uses back satin—a fabric once employed for U.S. military combat uniforms. It features realistic fading and wear marks, giving the impression of years of use, and is a special, high-quality piece exclusively from ROCOCO.
The silhouette pursues balance with a shorter length. The exquisite thickness of the fabric allows it to function as a top layer in early fall and as a middle layer under a coat in winter. It is a highly versatile jacket that can be worn for a long season.
brown
olive
black
brown
olive
black

JAPAN BLUE JEANS
A denim brand rooted in Kojima, Okayama—one of the world’s most renowned denim-producing regions. Founded in 2011, the brand set out to introduce the quality of MADE IN JAPAN DENIM to a global audience. By combining silhouettes embraced in Europe and the U.S. with exceptional Japanese craftsmanship, JAPAN BLUE JEANS offers denim with a fresh and modern perspective.


A lived-in look, as if worn for years
This piece uses back satin fabric adopted by the U.S. military for main uniforms in the mid-1950s. The cotton back satin is sulfur-dyed, giving it an aged, vintage-like appearance with realistic fading and characterful wear marks.
Sulfur dyeing fades more gently than indigo, offering subtle, natural aging that deepens with wear—allowing the garment to develop a look that is uniquely yours, much like denim.
*Please note: The olive color may vary slightly depending on the production period. The item you receive may differ slightly from the photos.
Details that define the neckline and fit
The design features a classic regular collar, complemented by slightly larger front buttons for a relaxed impression.
A single chest pocket on the left and side pockets aligned with the seams complete the minimalist design, free of unnecessary details.
The cuffs are finished with buttons for easy adjustment, while the back hem features elastic for improved insulation—maintaining a clean front appearance.
A balanced look for everyday wear
The silhouette offers relaxed ease without appearing oversized. A slightly shorter length brings the entire design into proportion, creating a refined and wearable piece.
Leave the front open for a laid-back style, or button it up for a sharper look—enjoy the subtle shift in expression depending on how you wear it.


SIZE
※Check out the size guide for more accurate measurements.
Staff comment
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●Staff (165cm / 52kg) Build: Slim Wearing: Size S/M In size S, the shoulders fit neatly and the body has a comfortable amount of ease. The cuffs stop at the wrist, and the length stays above the hips for a clean, minimal look. In size M, the shoulders drop slightly with more room in the body. The hem lightly touches the hips. Even in size M, it doesn’t feel overly large. |
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●Staff (171cm / 61kg) Build: Average Wearing: Size M/L In size M, there is comfortable room in the width while maintaining a generally just-right fit. The length stays above the hips. In size L, the shoulders have a bit more ease and the hem reaches the hips. The sleeves stop at the wrists. For a cleaner, sharper look, size M works well; for a slightly more relaxed fit, size L is recommended. |
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●Staff (177cm / 67kg) Build: Average Wearing: Size L The fit matches the model’s size. It offers ease without feeling tight. The sleeves cover about half of the backs of the hands, and the hem covers half of the hips. There’s enough room to layer a fine-gauge knit underneath comfortably. |
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●Staff (181cm / 80kg) Build: Solid Wearing: Size L A true-to-size fit overall. The sleeves stop at the wrist, and the hem lightly touches the hips. A light knit can be layered underneath without feeling bulky. |
SPEC
| Materials | 100% cotton |
|---|---|
| Country of Origin | JAPAN |
| Model Wearing | Wearing size L(178cm/70kg) |
| Care Instructions | ※Please note that the colours may look different from the real thing depending on your monitor environment. |
| Weight | 740g |
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