It is true to size like many of Dickies' products. The fabric is tough, which means it doesn't wrinkle even when I throw it in my bag, and when I don't wear it buttoned up, it doesn't fold over the collar. However, it is not warm. It has two classic pockets as shown in the photo and an inner pocket on the left side above (without any zipper, which I would prefer). I am 1.80m tall and wear a Large.