This is an outer coat purchased from a Korean online shopping site. Size: 120 Width (underarm): 53cm / Length: 57cm Please understand that there may be some errors due to amateur measurements. I washed it once after purchasing it, intending to wear it, but I never had the chance and it became too small, so I am selling it. I have never worn it, so I think the condition is good, but please refrain from purchasing if you are sensitive to details. Recommended for the cold season.