UNIFI®, Makers of REPREVE®, Launches Fortisyn™, an Inherently Durable Yarn for Military and Tactical Gear

May 06, 2025 at 09:00 AM EDT

Revolutionary offering provides exceptional durability, functionality, and appearance for critical military and tactical applications; available globally and made-in-USA, including on the REPREVE platform

Unifi, Inc. (NYSE: UFI), the makers of REPREVE^® and one of the world’s leading innovators in recycled and synthetic yarns, today launched Fortisyn™, an abrasion-resistant yarn engineered for ultimate durability in tactical applications. This innovative yarn provides fabrics with enhanced tear and tensile strength, offering a robust solution for military and first responder uniforms and tactical gear. Fortisyn is available made-in-USA for Berry Amendment compliant applications.

Fabrics containing Fortisyn can withstand exposure to harsh elements and rough handling while maintaining their form, function, and appearance over time. Fortisyn is available in nylon 6,6 and REPREVE^® Nylon, a recycled type 6, circular nylon made from post-industrial yarn waste.

“In collaboration with mills and strategic partners, Fortisyn has undergone rigorous fabric testing to validate its exceptional performance. The launch marks a step forward in the scaling of recycled, circular technology yarns into the most durable applications,” said Eddie Ingle, CEO of UNIFI.

About Fortisyn:

Engineered for inherent durability and abrasion resistance.
Solution-dyed capability for enhanced colorfastness.
Fortisyn, made with REPREVE Nylon, is fully traceable with FiberPrint^® technology and certified by U-TRUST^®, along with Oeko-Tex®, GRS, and SCS certifications for recycled content.
Available globally and in combination with other UNIFI yarn technologies.

UNIFI will showcase Fortisyn at Booth 4241 at Techtextil North America held on May 6-8, 2025 in Atlanta, Georgia. For more information, visit www.repreve.com.

About UNIFI, Inc.

UNIFI, Inc. (NYSE: UFI) is a global leader in fiber science and sustainable synthetic textiles. Using proprietary recycling technology, UNIFI is a pioneer in scaling the transformation of post-industrial and post-consumer waste into sustainable products. Through REPREVE®, the world’s leading brand of traceable, recycled fiber and resin, UNIFI is changing the way industries think about the materials they use – and reuse. A vertically-integrated manufacturer, the company has direct operations in the United States, Colombia, El Salvador, and Brazil and sales offices all over the world. UNIFI envisions a future where circular and sustainable solutions are the only choice. For more information about UNIFI, visit www.unifi.com.

About REPREVE®

Made by UNIFI, Inc. (NYSE: UFI), REPREVE® is the global leader in recycled performance fibers and resins. Using proprietary recycling technology, REPREVE leverages multiple waste sources, including single-use plastic bottles, ocean -bound plastic, textile waste, and recycled yarn. REPREVE has transformed more than 40 billion plastic bottles into recycled fiber, powering globally scalable products for world-leading brands. Made traceable with FiberPrint® technology and certified by U-Trust®, REPREVE spans sports apparel, fashion, home, automotive, construction, transport, military, medical and packaged goods. For more information about REPREVE, visit www.repreve.com.