This is a Nike track jacket with a silver tag. It uses a YKK zipper. I purchased this item second-hand. There are no noticeable scratches or stains, so it's still in good condition and can be used for a long time. Please refrain from purchasing if you are sensitive to used clothing. Also, please note that we do not accept returns. If you have any other questions, please feel free to comment. 【 Dimensions 】 Length: 74 cm Width: 61 cm Sleeve length (from center back): 85 cm Shoulder width: 55 cm Please note that these measurements are approximate due to manual measurement.