The I AM Alternative Duvet/Comforter is filled with down-like polyester fiber fill to give you that incredible soft luxurious feel. The cover is made of 233 thread count 100% premium cotton with a corded edge. The down-like polyester fibers create long-lasting comfort and superb loft. Our sewn through box stitch design prevents fill from shifting to keep your comforter perfect for years to come. This comforter is safe to machine wash and dry. I AM is a brand that offers great quality product at affordable pricing. We dont believe in creating all the marketing hype. We stick to whats important to you. Straight up information about the product, whats inside the product and lastly, how to take care of it. Color: White.