GOTS certified organic cotton duvet sets; Our organic printed duvet set is made with gots certified organic cotton that is truly chemical-free with no harmful dyes, bleaches, pesticides or fertilizers, thus making them safe & breathable and - "Best Organic Cotton Duvets". All our organic cotton duvet covers are made with ultra-soft long-staple cotton, durable naturally grown fibers that are considerably longer than regular cotton making them - "Luxuriously Soft and Silky". Each fiber used to make these organic cotton covers is specially sourced from high-quality organic growers to ensure only 1 1â4" or longer fibers are used which makes these - "Softest Duvet Covers". Made with optimal 210 TC organic cotton sateen These organic duvets promote quieter healthier sleep and is gentle on the skin. Have dreamy rest with our breathable, chemical-free and hypoallergenic organic bedding. Organic cotton duvet sets have the natural advantage to keep the skin cool when it's warm and warm when it's cool. It allows excessive body heat to dissipate and normal body heat to remain optimal. Making them "Naturally Cool" unlike conventional cotton or microfiber polyester duvet covers made with petroleum-based fabric that are known to release harmful VOCs and off-gases, These organic duvet cover set are Hypoallergenic and safe for everyone with allergies and skin sensitivities - Making these your choice for "Anti Allergy Duvet Sets"