Jumper length: approximately 85 cm Vest length: approximately 60 cm Other sizes are the same. Shoulder width: approximately 38 cm Width (measured flat under the armpits): approximately 45 cm Sleeve length: approximately 60 cm I bought this at a Ginza Core store, but I don't remember the name of the store. I think the quality is good. It's very light and warm. I have now lowered the price.