This navy blue, thin cardigan was purchased for about 10,000 yen at a hotel arcade. I think it will be useful in spring, autumn, and summer as a measure against air conditioning. The color in photo 4 is the closest to the actual item. The sides are ribbed (5), and white shell buttons are an accent. I only tried it on. Size: Width: 47cm Length: 50cm Sleeve Length: 52cm Thank you for your consideration.