I purchased this from Shein for around 2000 yen. The size is S, and I've worn it about 3 times, but it feels too big for me at 155cm, so I'm selling it. I previously made a mistake in listing the brand name, which caused a great deal of inconvenience to the buyer. As an improvement, I'm now having both myself and others check the brand name, size, and other details. If you have any questions about the brand name, size, or anything else, please feel free to write them in the comments. Thank you.