I bought this in the mauve in my usual size small. i think this sweater is intentionally big and slouchy, so i would say it runs true to size. it is very soft and the weave is airy--not going to be warm enough for a below freezing day but i love the style. the neckline is a bit fussy but i think you just have to wear it and let it fall the way it wants to. the sleeves are long enough to cover your hands. the sweater, when pulled all the way down, covers my butt and half my thighs (and i'm 5'9" t