Since it's a Korean brand, Japanese sizes aren't listed. I believe it's approximately 90cm. I'll provide the measurements for length and width, so please use them as a reference. It's been stored at home and is new and unused. Length: 36cm, Width: 23.5cm, Shoulder Width: 22cm, Sleeve Length: 29.5cm It's very cute. Sleeve Length: Long sleeve Pattern/Design: Other Season: Autumn Season: Autumn, Winter