This is a 160-size NIKE zip-up trainer (^^) It's made of a fabric similar to a thin sweatshirt ☆ My child started to prefer more subdued colors and didn't wear it, so my parent took the tags off intending to wear it, but didn't have a chance to and it's been stored. There's no noticeable dirt or stains from storage, and the condition is very good ☆ Width: 45cm Length: 65cm It can be worn loosely by someone who wears a women's M size (^^)