Gots Certified Organic Cotton PREMIUM DOWN ALTERNATIVE COMFORTER – Duvet insert with an ultra-soft, breathable, 300 thread-count, 100% Organic cotton shell with 150 GSM Down Alternative Polyester microfiber fill. Microfiber is hypoallergenic and temperature regulating GOTS CERTIFIED + OEKO-TEX CERTIFIED – GOTS (Global Organic Textile Standard) organic cotton guarantees the comforter is made of the purest materials that is free of any harmful substances. OEKO-TEX certification assures the fabric is safe enough for children and babies TEMPERATURE REGULATING – The cooling sateen cotton comforter is perfect for those suffering from night sweats or who sweat a lot while sleeping. The organic cotton shell is moisture-wicking and breathable and helps the body reach comfortable sleeping temperatures year-round INNOVATIVE DESIGN + BOX STITCHING – Crafted with baffle box construction to secure a uniform amount of filling in place, this duvet insert has 8 snap button tabs to secure the blanket in place. MACHINE-WASHABLE – Easy care comforter can be machine washed on slow cycle with cool low tumble dry. May also be dry cleaned