Casa da Malha × Spiber
A jersey made with 100% Brewed Protein™ Fiber: Innovation Meets Circular Design
We’ve launched a new jersey made with 100% Brewed Protein™ fiber, a next-generation textile material created through precision fermentation of plant-derived ingredients. This innovative process allows proteins to be brewed at the molecular level, resulting in a high-performance fiber that offers a refined alternative to conventional materials used in apparel production.
Brewed Protein™ fiber is engineered at the DNA level to deliver exceptional softness, durability, and comfort against the skin. The jersey is naturally breathable and lightweight, making it ideal for everyday wear while maintaining a premium look and feel. By combining biotechnology with textile design, this material achieves consistent quality without relying on petroleum-based synthetics or resource-intensive fibers.
Designed with circularity and sustainability in mind, Brewed Protein™ fiber supports a more responsible approach to fashion. Its bio-based origin and precision-engineered structure help reduce environmental impact across the product lifecycle. This jersey represents our ongoing commitment to innovative materials, long-lasting design, and a more circular future for textiles.
Get in touch to find out more about this knit, or find out more about Spiber.
Process images © Spiber Inc. / Brewed Protein™
