Japanese contemporary fashion label Yoke’s spring-summer 2024 collection features eight pieces constructed from fabrics containing Spiber’s Brewed Protein fibres, including a denim trucker jacket and pair of jeans.

Each comprises 96% cotton and 4% Brewed Protein. Other articles made with Spiber’s plant-derived, fermented biomass, including a sweater, a cardigan, a sweatshirt a t-shirt and a long-sleeved top.

Domestic apparel group Goldwin became the first to incorporate the material in denims earlier this year, after its experimental Goldwin 0 line debuted jeanswear containing Brewed Protein.

Image: Yoke.

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