This is the popular NIKE "Therma-FIT Swift Running Jacket" (retail price: 18,260 yen). The size is women's L, and according to the Nike size chart, it fits a bust of 89.5-95 cm and a height of 165-170 cm. The following is a product description: Don't let the cold keep you indoors. This loose-fit jacket, equipped with temperature-regulating technology, keeps you warm all day long, even while running. Extend your coverage by sliding your thumbs into the extended sleeve holes, and you can brave the cold weather. A must-have item for runners! This is a brand new item purchased at a Nike store. I have other items for sale as well! Please check them out. Product number: FB7512 #Running