This is a zip-up hoodie from Nike's Stanford University line from the 2000s. It is a size S, but as it is an American size, it is equivalent to a Japanese M size. There is a hole for earphones inside the left pocket, allowing you to run your earphones from inside to the neck area. Please consider that this is a used item. Please judge any scratches or stains from the photos. We do not accept returns or exchanges after purchase to prevent fraud. Please understand this in advance. We welcome your comments and feel free to discuss prices. Thank you for looking.