At arch4, sustainability begins with traceability, responsibility and respect for craftsmanship. Our cashmere is responsibly sourced and produced with a commitment to environmental protection, animal welfare and long-term quality.
Responsible and Traceable Cashmere
Our production process is certified by the Global Organic Textile Standard (GOTS), one of the world’s leading standards for sustainable textiles. GOTS certification ensures that every stage of manufacturing, from fibre processing to finished garment, meets rigorous environmental and social criteria.
All parties involved in the supply chain are subject to comprehensive, regular on-site inspections. Verification bodies themselves are independently audited, ensuring transparency and accountability throughout the process.
You can learn more about GOTS and its certification standards at global-standard.org.
Ethical and Sustainable Practices
We are committed to producing luxury cashmere using best-in-class environmental practices. Our products are:
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Responsibly sourced
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Free from animal cruelty or abuse
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Manufactured with respect for natural resources
By prioritising quality and longevity, we reduce waste and encourage a more sustainable approach to luxury fashion.
Sustainability Through Longevity
True sustainability extends beyond certification. By creating cashmere garments designed to last for years — not seasons — arch4 supports a slower, more considered relationship with clothing.
Our approach to sustainable cashmere reflects our belief that luxury should be enduring, responsible and thoughtfully made.
