Innovation & Passion
A victory for nature
With the CIRCULAR NETTLE BY MAC JEANS, MAC Jeans has achieved a pioneering innovation that sets new standards in sustainable denim production. This forward-looking approach was honored with the German Sustainability Award Products 2026. The CIRCULAR NETTLE BY MAC is regarded as a serious alternative to conventionally cotton-produced jeans. The use of nettle fibers offers numerous ecological benefits and demonstrates how innovation and responsibility can be successfully combined.
Sustainable benefits of nettle fibers
Nettles require no additional irrigation and grow without pesticides, saving water, energy, and chemicals.
As a raw material that grows in our regions, nettles are ideal for regional and sustainable cultivation.
Short transport routes compared to imported materials significantly reduce CO₂ emissions.
Nettles provide an important habitat for many insect species, supporting biodiversity.
Sustainable cultivation and regional availability improve the CO₂ balance and strengthen geopolitical resource independence.

THE JURY ON MAC JEANS
The committee of the German Sustainability Award honors MAC JEANS for its courage and innovative spirit in scaling nettle as a previously underutilized natural raw material and processing it into a usable denim fiber. Particular emphasis was placed on the conservation of resources and climate protection, the innovative approach, MAC JEANS’ strong commitment throughout the entire supply chain, and its clear role as a driving force behind a sustainable transformation of the textile industry.
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Nettle Denim by MAC






