This is the Columbia Clover Range Jacket. The color is 366: Greenscape (dark green), and the size is S (width 55cm/length 67cm/shoulder width 52cm/sleeve length 58cm). The slightly relaxed silhouette makes it suitable for a wide range of people. I purchased it new last year at the regular price (16,500 yen), but I've only worn it a few times and it's practically unused, so I'm selling it!