I bought the blue-gray one. The color seems more gray than blue. The material is soft, so it's comfortable to wear. It's cute how it flutters when you move.
I bought the ivory color. The chest is open and the waist is quite roomy. If you wear it by itself, you can create a cute outfit without being too flashy. It's not too flashy, so you can change the atmosphere with accessories. The sleeves are also fluffy and cute, making your arms look slimmer.