This is a knit tunic with a ribbon decoration on the back. The base color is black. It has a design that looks like it's layered with chiffon fabric, and it's loose-fitting, making it a good match with pants. The sleeves were a little long on me, so I hemmed them shorter myself. The original length can be restored by unpicking the thread. The 2nd, 3rd, and 5th photos show examples of how it looks with a turtleneck, which is not included in the sale. Approximate width under the armpits: 53cm Approximate length (measured from the back neckline): 69cm