Sleeves are not lined
Love the fit and style. Not sure why, but they did not line the sleeves of this coat. So I will use it on light, cool days/evenings. I think it will be fine if I'm also layering it on top of a long-sleeve top. But I might be chilly on the arms if it's rather cold out and I'm only layering over a spaghetti strap/short sleeve top. I'd say it's good for light layering.