Purchased new over 10 years ago. It's a unique design, somewhere between a double and a single. I lightly applied oil to the leather once, and I intentionally dulled the shiny zipper with Sanpooru (a cleaning product) because it looked too flashy. I'm 175cm tall and weigh 65kg, and it's a very snug fit. It might be better to wear it with a little more room. My style has changed, and I've never worn it. The leather is thin and soft, so it might be good to wear it casually like a shirt. I vaguely remember it cost around 30,000 yen at the time. Size...S Color...Black系 (Black-based) Leather Material...Sheepskin/Lambskin Stains, tears, odors, etc....None Shoulder width 40cm Length 59cm Width 48cm Sleeve length 64cm Measured by hand