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Fibres/​Yarns/​Fabrics

Thermore launches Ecodown Fibers Sync

Carefully engineered dual-performance fibres offer exceptional ultra-lofty softness and resilience.

8th May 2025

Innovation in Textiles
 |  Mikan, Italy

Sports/​Outdoor, Sustainable

Thermore’s new Ecodown Fibers Sync is a groundbreaking free fibre inspired by the physics of stellar fusion, billed as providing the perfect balance between high performance, luxurious touch and mindful design.

At the core of Ecodown Fibers Sync lies the power of dual-performance fibres, carefully engineered to offer exceptional ultra-lofty softness and resilience. The result is a next-generation insulation with a uniquely cloud-like hand-feel that resists clumping – a rare combination that ensures lasting volume even after multiple washes.

This highly flexible insulation offers unmatched versatility, enabling it to be both streamlined for technical outerwear and voluminous for fashion silhouettes.

Ecodown Fibers Sync also marks a step forward in sustainable progress. Crafted entirely from 100% recycled fibres sourced from post-consumer PET bottles, it reflects the brand’s enduring commitment to a more responsible design.

© Thermore

 Ecodown Fibers Sync is certified GRS (Global Recycled Standard), confirming the authenticity of its recycled content and traceability throughout the production chain. In addition, it is bluesign and Oeko-Tex Standard 100 certified, ensuring that the product is free from harmful substances and meets the highest criteria for environmental and human safety.

With this launch, Thermore believes it is redefining what thermal insulation can be – not just a functional layer, but a core element of a garment’s identity and an invitation to reimagine the future of outerwear where responsibility, performance and style align.

www.thermore.com

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