UltraPeak™, the warmest innovation ever made by PrimaLoft.
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PrimaLoft®, the world leader in high-performance, sustainable insulation, introduces UltraPeak™, the new frontier of technical warmth and outdoor comfort.
The result of years of research, tradition, and innovation, PrimaLoft® UltraPeak™ redefines the standards of synthetic insulation: warmer, softer, and better performing than ever before.
Revolutionary technology: warmth, volume and softness without compromise
Thanks to specially engineered fiber architecture, UltraPeak™ creates a unique structure capable of trapping body heat extremely efficiently.
The result is the warmest PrimaLoft insulation ever developed, with exceptional softness and long-lasting resilience.
The structure of the fibers generates a loft effect similar to down, offering a natural look and feel, but with all the advantages of synthetic material: light weight, quick drying and consistent performance even in humid conditions.
Sustainability and performance: the “Relentlessly Responsible™” philosophy
As is tradition with PrimaLoft, UltraPeak™ is designed with 100% recycled materials and produced with PrimaLoft® P.U.R.E.™ technology, which reduces CO₂ emissions by 50% or more compared to conventional manufacturing processes.
A concrete step forward toward more sustainable outdoor living, without sacrificing performance.
“By rethinking the architecture of the fibers, we have created an insulation capable of meeting the needs of the most demanding adventurers,”
Andrea Paulson, PrimaLoft Senior Vice President of Technology and Innovation.
Primaloft UltraPeak™ a new standard for high-performance outdoor
The innovative structure of UltraPeak™ not only improves thermal efficiency, but also simplifies the processing of technical garments: the continuous roll material guarantees greater production efficiency compared to loose insulation.
“With UltraPeak™, we’re redefining the standard for insulation. This technology embodies our Relentlessly Responsible™ commitment to creating sustainable, high-performance products that protect the environments we love to explore.”
Anne Cavassa, PrimaLoft CEO
A sustainable future for the entire PrimaLoft portfolio
With UltraPeak™, PrimaLoft continues its transition to low-emission production methods.
From 2025, the entire Gold Insulation range will be produced with P.U.R.E. technology, and future innovations will follow the same path right from the development stage.
Discover UltraPeak™
Discover how PrimaLoft® UltraPeak™, the new flagship insulation, represents PrimaLoft’s dedication to the Unrelenting—to those who live the outdoors without limits, with passion and responsibility.
