CATEGORY HUB · 6 ARTICLES
Sustainability
Recycled, organic, regenerative, circular
Sustainable textile chemistry, certifications (GOTS, GRS, OEKO-TEX, bluesign), and the supply chains that make low-impact production viable at scale. Water, energy, microplastic, and end-of-life.
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Essential reading
Start here. The most important articles that explain the category to a textile engineer in one sitting.
Sustainability
What is recycled cotton?
Recycled cotton is cotton fiber recovered from pre-consumer or post-consumer textile waste and re-spun into...
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Sustainability
What is recycled polyester (rPET)?
Recycled cotton is cotton fiber recovered from pre-consumer or post-consumer textile waste and re-spun into...
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Sustainability
Sustainable Textiles: A Complete Guide
Recycled cotton is cotton fiber recovered from pre-consumer or post-consumer textile waste and re-spun into...
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Sustainability
Recycled Cotton: Pre-Consumer vs Post-Consumer
Recycled cotton is cotton fiber recovered from pre-consumer or post-consumer textile waste and re-spun into...
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02
More from this category
More specific processes, techniques, and topic deep-dives.
Sustainability
Recycled Polyester (rPET): Process, Properties, Applications
Recycled cotton is cotton fiber recovered from pre-consumer or post-consumer textile waste and re-spun into...
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Sustainability
Recycled Wool
Recycled cotton is cotton fiber recovered from pre-consumer or post-consumer textile waste and re-spun into...
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Frequently asked questions
What is the most sustainable fiber?
No single winner. Organic cotton (lowest water + pesticide), recycled polyester (lowest carbon), lyocell (lowest water + chemical). Best choice depends on application and supply chain.
What is GOTS certification?
Global Organic Textile Standard. Covers the entire supply chain from field to finished product. Requires >= 70% organic fiber. Restricts toxic chemicals. Requires fair labor.
How much more expensive is sustainable textile?
Depends. Recycled cotton costs 30-80% more than virgin. rPET costs 15-30% more. Organic cotton costs 20-50% more. Premium applications can absorb 20-100% premium at retail.
Is bamboo fabric sustainable?
Most bamboo fabric is bamboo viscose - chemically intensive, similar to conventional viscose. Mechanically-processed bamboo is genuinely sustainable but has limited supply.
What is rPET?
Recycled polyethylene terephthalate. Made from post-consumer plastic bottles or pre-consumer industrial waste. 30-50% lower carbon footprint than virgin PET.
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