GOTS is the stringent voluntary global standard for the entire post-harvest processing (including ginning, spinning, knitting, weaving, dyeing and manufacturing) of apparel and home textiles made with certified organic fibre (such as organic cotton and organic wool), and includes both environmental and social criteria. Key provisions include a ban on the use of genetically modified organisms (GMOs), highly hazardous chemicals (such as azo dyes and formaldehyde), and child labour, while requiring strong social compliance management systems and strict waste water treatment practices. In 2017 more than 1.74 million people were working in GOTS certified facilities. GOTS was developed by leading international standard setters – Organic Trade Association (USA), Japan Organic Cotton Association, International Association Natural Textile Industry (Germany), and Soil Association (UK) to define globally-recognised requirements that ensure the organic status of textiles, from field to finished product. GOTS is a non-profit organisation which is self financed.