I am returning this sweater as the bottom three button holes unraveled and now the buttons won't stay closed. It was thinner than I expected but I liked the look, feel (very soft), and color (Coral Rose) of the sweater otherwise. In fact my child, who doesn't usually comment on my clothes, thought it was beautiful. If you want a sweater that stays buttoned though I would look to a different style.
I have 2 of these - the rose colored which is a very pretty color and the chocolate which is a very dark brown, almost black. These are very soft and warm and I usually wear a tank underneath and it is never scratchy. Definitely true to size - the medium fits perfectly - a little fitted but not tight.