This is a thin jacket. I ended up not using it and have been storing it at home. Size (approx.) Length: 53 cm Width: 44 cm Color: The base is navy, and the shoulders appear to be a bluish-blue in the photos, but the actual color is a deep, dark blue. The color in the fifth photo is closest to the actual color, but it's difficult to capture the exact color in the photos. Therefore, please refrain from purchasing if you are sensitive to color variations. Instant purchase is welcome. Thank you.