The fabric feels thick and soft, high quality, high thread count. It has a subtle sheen to it, but It doesn't look shiny. Pure white color. The button closure works well, and the buttons are mostly hidden. Lovely. I am very please. I haven't washed it yet, so I don't know about how it will wear. But so far it is perfect. Warning: all king-sized comforters and duvet covers are different sizes. Make sure the dimensions are compatible.