This alternative down comforter is a great buy! It is oversized so it fits on a king with plenty of excess. The baffles keep the filling from shifting too much and it is really "puffy", comfortable, and WARM! Will not be able to use this in the summer, and it is a bit too warm for my husband, but I think it is perfect for our cold Illinois winters. You would never know this is not real "down". LOVE IT!