Sorona® Snaps Coat Fabric Into Shape

Sorona® Snaps Out Coat Fabric Wrinkles

Today’s top apparel brands are discovering there’s something very special about DuPont™ Sorona® in coat fabric. Jackets, trench coats and outerwear fashioned from Sorona® lose their wrinkles with one quick snap.

Wrinkle Release with a Flick of the Wrist

Sorona® brings a unique quality called “shape memory” to outerwear and coat fabric. Shape memory means your customer can pull a jacket made with Sorona® out of a tightly packed suitcase and banish the wrinkles with a single swift hand motion — a feature that could help make your brand’s Sorona® garments the outerwear of choice for time-pressed consumers. With Sorona®, one quick flip, and a trenchcoat looks freshly pressed.

Lightweight Insulation

Sorona® is a singularly soft and breathable fiber. And a little goes a long way in terms of warmth retention, making Sorona® a perfect choice for fiber-fill insulation in winter coats. So now, designers can say “begone” to the bulk and create more elegant, lightweight winterwear. And, naturally, Sorona®offers winter coat designers the same unique compression and recovery characteristics.

Renewably Sourced

Sorona® contains 37% renewably sourced plant-based material by weight, giving brands an alternative to fossil fuel-based materials like nylon for outerwear.


  • DuPont™ Sorona® for Apparel

    DuPont™ Sorona® takes sustainable clothing to new levels of performance and style. It offers a variety of fabric performance benefits and is versatile enough to adapt to all different types of fibers and fabrics.


  • DuPont™ Sorona®

    DuPont™ Sorona® is an innovative carpet, apparel and automotive interior biopolymer that offers reduced dependence on fossil fuels and a reduced environmental footprint. The carpet and apparel industries turn to Sorona® renewably sourced fiber for its versatility of uses, design freedom and high performance.


  • A Strong Legacy in Fiber Technology

    Since the early 1900's, DuPont has been a world leader in polymer and fiber technology. DuPont™ Sorona® renewably sourced fiber is the latest innovation that delivers environmental benefits without sacrificing performance.

  • DuPont Bio-Based Products

  • Triexta, Generic in Name Only

    Specific performance benefits, including stain resistance, are so unique to DuPont™ Sorona®, the U.S. FTC gave the generic name triexta to homo fibers made from PTT, the Sorona® renewably sourced polymer.

  • Sorona® Life Cycle Assessment

  • DuPont Industrial Biotech Solutions

  • Sorona® Performance in Apparel

    DuPont™ Sorona® delivers innovative performance to all types of textile fibers for apparel. A renewably sourced fiber, Sorona® provides exceptional softness, comfort stretch, superior tensile strength, lower dyeing temperatures and more. No other fiber combines so many performance and environmental benefits.


Sorona® contains 37% annually renewable plant based ingredients by weight (28% biobased carbon)