LOVE, LOVE, LOVE this Hoodie! So warm and comfy! I ordered a medium (that's my typical size) and it fits perfect. There's not room for anything big underneath so I wouldn't order it and expect to wear it over a sweatshirt.
I bought this fleece sweatshirt today. It's very warm, soft and comfortable -- and looks great too. I usually need LLBean XS, but bought a medium for this item.
I expected this to be fleece-lined, but it's not. Zoom in on the pic to see what it's lined in. Fleece is light weight, so this is a lots heavier than what I expected. I bought this a couple years ago and didn't return it because, well, because it was a jacket I could wear out, even though when I ordered I was looking to get something just to wear around the house during the cold months---we keep our heat low. I returned it this week because the zipper broke. I liked the cream color but not for every-day wear. It gets dirty quickly.
I would have liked it better had I not been expecting something else entirely. Like drinking 7-Up when you're expecting water.