This dress can be worn as a haori (light jacket) with buttons all the way down the front. When worn as a single piece, the waist can be adjusted with a string. The color is a beautiful blue. The actual color is slightly brighter than in the photos. Size is free. Here are some approximate measurements: Length: about 124cm Shoulder width: about 53cm Bust: about 112cm Sleeve length: about 50cm Made of 100% polyester, so it can be worn in any season, but it might be hot in the summer. I bought it because the color and pattern are beautiful, but I haven't worn it much, so I'm selling it. I've worn it 2 or 3 times, and it's in good condition. Hand washing at home is OK. *White T-shirt not included. Color: Blue Season: All Season