“Not really a jacket, fits big”

“This is billed as a jacket, but I was looking for more of a cold-weather shirt for running, a sweater I suppose you could say. This seems to fit the bill. The inside is soft and comfortable against the skin, and I love it so far, but as a wear-alone it's too large. I'm normally on the chubby side of a medium, but the medium I ordered had sleeves that were way too long for me and didn't give the otherwise snug fit I wanted to show off my terrific body. (OK, you can stop laughing now, but this is the Internet and you're required to say stuff like that.) I re-ordered in a small and the fit is perfect by itself or over a thin undershirt. I thought I might keep the medium to use like a real jacket, but with much of a shirt underneath the sleeves are way too snug for comfort (and still too long) so I sent it back. Snag it if you normally wear a large.”