On the up side, it was supposed to be a button closure, which I was not thrilled about, but it turned out to be a zipper closure, like some reviewers received. I like that part because the buttons on my old duvet cover kept coming unbuttoned. On the down side, the cover is pretty much two sheets sewn together and the down comforter shifts around on the inside and I can't get it evened out. I have a clump of comforter on one side of my bed and and empty sheet hanging on the other side and on the bottom end. It is very comfortable to sleep under, so I am going to keep it, but the only reason I ordered a new cover was because of the shifting with my old cover. Problem not solved.