Materials

Sustainability, Redefined.
Quality, Perfected.

FIBER

About SIERRA Fiber

SIERRA™, sets the standard for excellence by starting with the finest materials, ensuring quality, sustainability, and a lasting positive impact in every step of our process.

19+

Types of materials processed with expertise to meet diverse needs.

30 Million+

Pounds of fiber inventory available to ensure seamless production.

Trusted by leading brands across the globe

Our Domains

Shaping the Future:
Crafting Fibers with Creativity and Excellence.

Natural

Derived from animals, plants, or minerals, these fibers are spun into yarns and woven into fabrics. Their strength, flexibility, and unique properties make only a few suitable for textiles and industry.

Synthetic

Made through chemical processes, often from petroleum, these fibers are durable and water-resistant, dominating global fiber consumption.

Cellulose

Known for its unique structure, is key to bio-based fibers like who combine sustainability, comfort, and breathability in textiles.

Coming Soon

Pineapple

Clear Trace For a
Better Future

RegenTrace® connects the entire supply chain—from seed to final product—ensuring sustainable cotton production. Guarantees transparency and documentation at every step, with a strong focus on protecting the environment.

Learn more

Offering an Exceptional Selection of Innovative Fibers for Every Industry Need.