I purchased this here, but the size didn't fit, so I'm selling it after only trying it on. Black Diamond Black Size M Shoulder width: Approximately 49cm Length (from the base of the hood on the back): Approximately 73.5cm Width (underarm): Approximately 59cm Sleeve length: Approximately 67.5cm Please purchase if you understand that this is a used item. The following is from the previous owner: I purchased this new for 18,000 yen several years ago. It's almost unused, so it's in near-new condition.