This is a thin mesh-lined hoodie purchased for winter trail running races. I'm not sure when I bought it, but I used to pack it in my backpack during races and wear it when it was cold. I didn't use it very often, so the condition is generally good. It comes with a carrying pouch. I think it can be used in various situations, not just trail running. I am also selling a hoodie made of the same fabric that I purchased with this item. This one is red, so please take a look if you're interested. Thank you.