US Air Force military training pants, size S (Small Regular). As you can see from the tag, the owner's name is also on it. Unlike the tags other people are selling, I think you can tell this is the real thing. If you're looking for something different, please consider these. In excellent condition. Although it's size S, it should fit someone who usually wears size L sweatpants. The waist is a bit narrower, though. Thank you.