BACKBONE THE MILITARY WINDSTOPPER Nylon MA-1 Color: Black Size: M Shoulder width: Approximately 42cm Width under the armpits: Approximately 50cm Length: Approximately 65cm Sleeve length: Approximately 62cm (Measurements are approximate, please allow for some error.) Original price was around 70,000 yen. In addition to the high windproof and breathable properties of WINDSTOPPER nylon, the padding uses "ComfortMax Premium" from the US company Du Pont, which is said to provide the same level of warmth as down with only 1/4 of the weight, allowing for winter warmth without bulk. ■ "ComfortMax Premium" from US company Du Pont is a high-performance padding material that combines excellent heat retention, wind resistance, breathability, and water repellency. It is made using a unique technology that laminates ultra-fine fibers under high pressure and is used in products such as outdoor wear and sleeping bags. This item was purchased new and worn about 5 times, and has been stored in a well-ventilated, dark closet. There are no noticeable damages, but this is based on my personal assessment, so please refrain from purchasing if you are concerned about the details. I am also listing other BACKBONE leather blousons.