Achieve the "Serta comfort" sleep you desire with this feather and down cooling comforter with heiq cool treatment in the cover. This feather and down comforter use a cooling technology to deliver both instant contact cooling and continuous evaporative cooling for optimal well-being day and night. 240 thread count, 100% cotton cover Heiq cool technology in the cover – keeps you cool while you sleep Filled with hypoallergenic 75% white feather and 25% white down Freshloft™ process ensures the natural blend of white feathers and down is hypoallergenic. End-to-end sewn through box construction keeps the fill stay in place. Corner loops included to properly secure your comforter in the duvet cover. Products certified to American down and feather council. Features: Cooling, Hypoallergenic Thread Count: 240 Warmth Factor: Midweight Bed Size: Twin Fill Weight: 32 oz. of Fill Measurements: 90 Length/Inches, 68 Width/Inches Base Material: 100% Cotton Filling Content: 25% Duck Down, 75% Duck Feathers Care: Dry Clean Only Bed Cover Type: Comforters Country of Origin: Imported