puredown Alternative Comforter, Twin, White Shell: 100% Polyester. Stuffing: 100% Polyester Down alternative all season comforter set filled with 100% polyester for a ventilated layer of warmth comfortable for all year round great nights sleep that you deserve Sewn box construction can prevent inner filling shifting. Crafted with 4 corner loops and single stitching Comforter is filled by 29 oz. 100% premium polyester Item size:62*86" Comforter is packed in a sealed PVC bag during delivery Down-alternative comforter wont trigger down-feather allergies, recyclable and environmental-friendly,and can be safely and easily machine washed at home. For easy home care, simply machine wash warm and tumble dry low. From one cleaning to the next, the comforter remains wonderfully soft and fluffy