This is a Nike nylon jacket. I'm selling it because the size doesn't quite fit me. The sleeves have an asymmetrical design, which I think is quite unique. As it's a used item, there may be some minor stains, but there's no significant damage, and it's still in good condition. If you're okay with used clothing, how about it? Width: Approximately 69cm Length: Approximately 69cm *Please note that these are approximate measurements, and there may be slight variations.