
Quality · Sustainability · Trust
Our Certificates
We produce to international standards at every stage, from raw material to finished yarn. Our certificates are independent confirmation of our commitment to quality and sustainability.
Com4®
Rieter's registered quality brand for licensed yarns spun on Rieter machines to defined quality criteria.
COTTON USA™
Cotton Council International license certifying the quality and traceability of the U.S. cotton in our products.

Better Cotton
We are members of the global initiative making cotton farming more sustainable for farmers, communities and the environment.
SUPIMA®
Licensed yarn production with extra-long staple American Pima cotton, one of the world's finest cottons.
OEKO-TEX® STANDARD 100
Our yarns are tested for harmful substances by independent laboratories.
Certificate No: 21.HTR.62491 · Hohenstein HTTI
OEKO-TEX® STANDARD 100
Our yarns are tested for harmful substances by independent laboratories.
Certificate No: 10.HTR.80406 · Hohenstein HTTI
GOTS
Global Organic Textile Standard: certifies organic fibre processing with environmental and social criteria across the supply chain.

OCS 100
Organic Content Standard: independently verifies 95–100% organic content in our products.
Our Documents
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