DSC Launches DREAMCELL Insoles at 2025 Portland Track Festival

DSC introduces its latest high-performance DREAMCELL insoles to athletes at the 2025 Portland Track Festival, marking a new milestone in sports innovation and support.

For 80 years, DSC has been a global leader in performance foam manufacturing, pioneering advancements that have shaped the sports industry. Since its founding in 1945, DSC has partnered with top brands and footwear manufacturers worldwide, consistently pushing the boundaries of comfort, performance, and sustainability.

This year, as the company celebrates its 80th anniversary, it reaffirms its commitment to athlete-led innovation by sponsoring the 17th annual Portland Track Festival, a premier event for middle and long-distance runners.

Johnson Chang, CEO of DSC, said:
"This year marks 80 years of innovation at DSC, and we are honored to support the Portland Track Festival once again. Our mission has always been to design products that meet athletes' highest performance demands. With our ultra-high performance DREAMCELL and DURAPONTEX insoles, we're proud to help athletes power through the finish line—and beyond."

Introducing DREAMCELL PX23 and DURAPONTEX eN25

At the festival, DSC provided athletes with two of its most advanced insole technologies: DREAMCELL PX23 and DURAPONTEX eN25. Both are engineered to maximize performance, energy return, and comfort, reflecting DSC’s ongoing collaboration with athletes and dedication to excellence.

DREAMCELL PX23: Rebound and Comfort for Every Stride

The DREAMCELL PX23 insole stands out for its advanced, high-resilience open-cell PU foam, delivering a remarkable 50% performance rebound. This technology ensures significant energy return with every step, helping athletes maintain peak performance throughout their races. Superior breathability and long-lasting comfort make the PX23 ideal for supporting athletes through both intense competition and daily training.

DURAPONTEX eN25: Built for Impact and Endurance

DURAPONTEX eN25 is a next-generation closed-cell foam material created with DSC’s proprietary supercritical fluid foaming technology. Designed especially for high-impact and jump-dominant sports, the eN25 offers exceptional durability and ultra-lightweight performance. With 65% resiliency, it provides unmatched rebound, giving athletes the support they need to excel. DSC was the first to scale this supercritical foaming technology for insole development, setting a new industry benchmark.

Athlete Collaboration at the Core

DSC’s innovation process is deeply rooted in feedback from athletes. By supplying insoles to participants at the Portland Track Festival, DSC gains valuable insights from some of the world’s top middle and long-distance runners.

Michael Bergmann, Board Member and Spokesperson of the Portland Track Festival, said:
"We appreciate DSC continuing to support the Portland Track Festival and their commitment to engage with local athletes. These world-class middle and long-distance athletes offer invaluable feedback that helps DSC refine and elevate its performance products."

This athlete-driven approach ensures that DSC’s products are continually refined to meet the evolving needs of both elite competitors and everyday runners.

Expanding Support Through the Athlete Engagement Program

DSC’s commitment to supporting athletes extends nationwide. Through its Athlete Engagement Program, running clubs across the United States are invited to partner with DSC, test advanced insole technologies, and provide performance data and feedback. This collaborative program empowers athletes and clubs to directly influence the next generation of performance products.

Commitment to Sustainability and the Future

As DSC celebrates 80 years of innovation, the company remains dedicated to advancing eco-friendly foam solutions and sustainable manufacturing practices. By partnering with leading brands and investing in research and development, DSC is shaping a future where performance, comfort, and environmental responsibility are seamlessly integrated.

To discover more about DSC’s products, sustainability initiatives, and opportunities for athlete engagement, visit www.dahsheng.com.

With a rich legacy of innovation and a future shaped by athlete collaboration, DSC continues to set new standards in performance foam—helping athletes everywhere power through the finish line and beyond.