This piece has a relaxed, flowing design that doesn't cling to the body, making it easy to wear on its own. The band collar gives a clean look around the face and creates a sense of understated elegance. It's perfect as a single layer, and also recommended for layering with vests or pullovers. The color is light green, but it might be slightly darker than in the photos. Please understand that the color may appear slightly different from the actual item due to lighting. There is some slight fraying in the buttonhole on the right sleeve (see photo 6). It's not noticeable when the button is fastened (see photo 7). This item has been worn a few times. Please consider this a used item and purchase accordingly. Color: Green系 (Green-based)