I just received and have worn the fleece-lined hoodie several times. It is a size small which is my usual size. I find the sleeves are too narrow and therefore are too tight when worn over a long-sleeve blouse. It was difficult to pull the jacket sleeves up over the blouse sleeves.
I bought my 15 year old a boys xl-- he is disabled and is always cold. He loved the fuzzy warm inside-- big smiles when I put it on. Then my 14 year old daughter loved it and I bought her a size 2x. Today they both were wearing them to school!!