Cupro is short for cuprammonium rayon, it is made from cotton production waste (cotton linter). It is often referenced as a sustainable fibre because it is a byproduct of the cotton industry, however, hazardous chemicals are required to manufacture cupro. Bemberg™ Cupro is a brand of cupro produced by Asahi Kasei. These fibres are manufactured using innovative technology and techniques that reduces the environmental impact.
To learn more about cupro fabrics check out our guide.