Organic cotton is a type of cotton grown from non-genetically modified plants and without the use of synthetic agricultural chemicals such as fertilizers or pesticides. For the organic cotton are used only natural raw materials and, being 100% pure, it represents an excellent solution for all those who suffer from allergies and dermatitis. Its production helps to promote and improve biodiversity and biological cycles. T-Shirt Purple Tacos is GOTS (Global Organic Textile Standard) certified. This certification defines compliance with top-level environmental criteria for the entire supply chain of textile fibers and at the same time requires compliance with important social criteria.