This is an all-silk blouse from the US luxury department store, Neiman Marcus. Because it's all silk, it drapes softly. The fabric has a moderate thickness and a luxurious feel. It is a new, unused item. It has a concealed zipper in the back, and is a pullover style. There are four buttons on the left side of the front wrap, but they are decorative buttons. They are the same type as the cuff buttons. The size is US size 6 (Japanese size 11).