Front: 110-thread-count organic cotton. Back: 200-thread-count organic cotton percale. Certified to the Global Organic Textile Standard (GOTS). GOTS-certified textiles meet top standards, from fiber to finished product. Learn more. Design on front; solid on reverse. Duvet Cover: Button closure; four interior corner ties keep it in place. Shams: Envelope closure. Made in a Fair Trade Certified™ facility, benefiting the workers who make it. Imported.