SYSTEMS OF CARE: THE MEASURED TRACE

Long before it became a necessity, 
a quiet alignment with the earth was already woven into the underlying cadence of JNBY. 
From mindful remaking to transparent metrics, 
we actively trace the future of clothing.

Yak Down

Yak down is fully biodegradable, destined to return quietly to the soil at the end of its journey. Throughout the harvest, we deeply respect the laws of nature—employing ecological innovation to let the untamed beauty of the highlands live on in the contemporary wardrobe.

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Designed with Yak

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Microbial Dyeing

Microbial dyeing is a method that replaces traditional chemical dyes with natural pigments produced through microbial fermentation. Free from harmful chemicals, it provides safe, gentle care for the skin.

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Designed with Dyeing

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SPIBER Brewed Protein Fiber

Created through microbial fermentation, this all-new fiber combines softness, luster, elasticity, and resilience. It brings together the advantages of cashmere, silk, and other high-quality protein fibers, while remaining lightweight, durable, and biodegradable.

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Designed with Brewed Protein™

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Recycled Denim

Old denim returns to fiber, then yarn, then fabric, and finally becomes denim again—reducing virgin resource use, avoiding incineration and landfill, and giving post-consumer denim new value.

Designed with Recycled Denim

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PlaX™ is a plant-derived synthetic fiber. Blending it reduces the proportion of conventional cotton used—thereby balancing everyday wear with ecological responsibility in a more sustainable way, and exploring further possibilities for materials.

Designed with Biodegradable Fabrics

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Recycled Wool

Recycled wool cuts demand for virgin wool, reducing sheep farming’s resource use, greenhouse gas emissions, and water consumption—an environmental win. It also cuts chemical use and pollution in production.

Designed with Recycled Wool

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