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Mini Case Study: How ECI Used LYCRA® ADAPTIV Fiber for Waistbands and Chest Bands

Mini Case Study: How ECI Used LYCRA<sup>®</sup> ADAPTIV Fiber for Waistbands and  Chest Bands

This case study describes the collaboration between ECI Elastic and LYCRA, highlighting the development process, challenges overcome, and the transformative impact of LYCRA® ADAPTIV fiber on the apparel industry, with a special focus on a development project for Adidas.

 


Project Kickoff and Evolution

The collaboration began in 2020 when LYCRA introduced ECI to its then-newly released elastane fiber, initially known as “LYCRA® MY FIT fiber.” Recognizing the potential for a superior elastic solution, ECI embarked on extensive trials to compare this innovative material against standard elastane fibers. The results were clear: LYCRA® ADAPTIV fiber offered unmatched elongation, modulus, and comfort, marking the beginning of a fruitful partnership aimed at redefining apparel comfort and functionality. That year, the collaboration products were developed and shown during TITAS exhibition.

In 2023, LYCRA re-engaged with ECI, promoting the LYCRA® ADAPTIV fiber with a new focus. This time, LYCRA aimed to extend the application of this advanced fiber into the rapidly growing markets of yoga wear and activewear, recognizing the fiber’s potential to enhance the performance and comfort of garments in these categories. LYCRA’s proactive approach included approaching brands directly to showcase the unique benefits of the LYCRA® ADAPTIV fiber in these new applications.


Project Kickoff and Evolution

 

A Milestone Collaboration: The Adidas Development

The true potential of LYCRA® ADAPTIV fiber was put to the test in a collaborative project with Adidas. This venture aimed to develop waistbands and chest bands that could offer ease of movement, superior comfort, and a perfect fit for a wide range of body shapes. The challenge was to create a product that could stretch easily for putting on and taking off but would then provide firm support once worn. The solution came in the form of LYCRA® ADAPTIV fiber, which exhibited exceptional extension and elasticity, ensuring garments were easy to wear while offering robust body support.

A Milestone Collaboration: The Adidas Development

 

The LYCRA® ADAPTIV Fiber Advantage

LYCRA® ADAPTIV fiber stands out for its unique ability to adapt its properties according to the wearer's needs. At rest, it provides the necessary recovery force for optimal fit and shape retention, ensuring garments maintain their form and appeal over time. In motion, it adjusts to offer maximum comfort without compromising on support, embodying a second-skin effect that revolutionizes the wearing experience. Importantly, the fiber's exceptional elasticity simplifies the process of putting on and taking off garments. This adaptability enhances comfort as well as supports inclusive sizing, potentially reducing the number of SKUs for manufacturers.

 

 

The Impact on the Apparel Industry

The partnership between ECI Elastic and LYCRA, especially the successful development for Adidas, exemplifies how innovative materials can meet the evolving demands of the apparel industry. LYCRA® ADAPTIV fiber addresses key market drivers such as inclusive sizing, comfort, and functionality, setting a new benchmark for material performance. This collaboration not only showcases ECI's commitment to innovation but also highlights the importance of strategic partnerships in pushing the boundaries of textile technology.

 

Conclusion

By combining LYCRA's advanced fiber technology with ECI's expertise in elastic tape solutions, the partnership has set new standards for comfort, fit, and adaptability in apparel. As the industry continues to evolve, this collaboration continues to push for a new era of apparel that doesn't just fit the body but also fits the needs and movements of the modern wearer.


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