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Introducing the natural, undyed "Kinari" model of WILD DUCK JEANS — a sustainable denim designed with Japanese craftsmanship and a deep respect for the earth. Made from cotton in its most raw and untouched form, the fabric maintains its natural off-white color, with visible specks of cotton waste and plant fibers — resulting in a truly authentic, nature-inspired denim.
This 16oz selvedge denim is made using a special blend of 40% recycled cotton, including 20% cotton noil (known in Japanese as "ochiwata") and 20% regenerated cotton fibers ("hanmou"). These are fibers typically discarded during spinning, now reclaimed to create a rich, textured fabric with natural slubs and nep — giving it a vintage, handcrafted character.
As you wear them, the denim will age beautifully. The undyed cotton will darken slightly, and any marks or creases will contribute to a unique look — like a wearable canvas that reflects your lifestyle and journey.
With a relaxed wide-straight silhouette and deep rise, the Kinari jeans offer all-day comfort with a modern edge. Pair them with your favorite indigo jacket for a clean tonal look, or wear them alone for a light, earthy aesthetic. These jeans are as thoughtful as they are versatile.
As part of BIG JOHN’s GREEN LABEL, this model reflects our ongoing commitment to sustainable production and environmental responsibility — made entirely in Japan.
Wear the earth. Walk with purpose. These jeans are more than just denim — they’re a statement of responsibility, individuality, and craftsmanship.
■ Style
Color: Kinari (Undyed Natural Cotton)
Fit: Relaxed Wide Straight
Rise: Deep
Front: Button Fly
■ Details
Green Tab
Special WILD DUCK Patch
■ Fabric
100% Cotton (40% Recycled: 20% cotton noil / 20% regenerated cotton fiber)
16oz Japanese Selvedge Denim
■ Made in
Japan
■ Care Instructions
- Fading, shrinkage, or twisting may occur during washing.
- Undyed models may show natural color irregularities and cotton specks — these are intentional and part of the fabric's natural character.
- Measurements reflect pre-wash dimensions. Shrinkage may vary slightly based on washing conditions.
- Avoid tumble drying.
- Always check the care label before washing.
- Do not use chlorine bleach.
| ≪How to read the size chart≫ More details: Click here Measurements are taken with the garment laid flat and may differ from labeled waist sizes. *Please allow slight variation due to the fabric’s natural properties. |
| Size | Waist | Inseam | Thigh | Knee | Hem | Hip | Front Rise |
|---|---|---|---|---|---|---|---|
| 28 | 77.0 | 80.0 | 36.3 | 27.5 | 23.5 | 119.0 | 32.5 |
| 30 | 82.0 | 80.0 | 37.5 | 28.5 | 24.5 | 124.0 | 33.5 |
| 32 | 87.0 | 80.0 | 38.7 | 29.5 | 25.5 | 129.0 | 34.5 |
| 34 | 92.0 | 80.0 | 39.9 | 30.5 | 26.5 | 134.0 | 35.5 |
| 36 | 97.0 | 80.0 | 41.1 | 31.5 | 27.5 | 139.0 | 36.5 |
| 38 | 102.0 | 80.0 | 42.3 | 32.5 | 28.5 | 144.0 | 37.5 |
| 40 | 107.0 | 80.0 | 43.5 | 33.5 | 29.5 | 149.0 | 38.5 |
| Size | Waist | Inseam | Thigh | Knee | Hem | Hip | Front Rise |
|---|---|---|---|---|---|---|---|
| 28 | 30.3 | 31.5 | 14.3 | 10.8 | 9.3 | 46.9 | 12.8 |
| 30 | 32.3 | 31.5 | 14.8 | 11.2 | 9.6 | 48.8 | 13.2 |
| 32 | 34.3 | 31.5 | 15.2 | 11.6 | 10.0 | 50.8 | 13.6 |
| 34 | 36.2 | 31.5 | 15.7 | 12.0 | 10.4 | 52.8 | 14.0 |
| 36 | 38.2 | 31.5 | 16.2 | 12.4 | 10.8 | 54.7 | 14.4 |
| 38 | 40.2 | 31.5 | 16.7 | 12.8 | 11.2 | 56.7 | 14.8 |
| 40 | 42.1 | 31.5 | 17.1 | 13.2 | 11.6 | 58.7 | 15.2 |