I'm 5' 0" in height and ~95 lbs. I purchased this in white. It has a nice shape-hugging fit, but it's a bit longer than expected--it's just shy of knee length. Not too thin (meaning, not super see-through), but nude undergarments are definitely required. Though, it's thick enough to be worn with simply nuder underwear and no slip. It doesn't cling too much, so panty lines are minimal and almost invisible, if you care about that sort of thing. Note that this is definitely NOT a sweater dress; there's nothing "sweater" abut this. It's about as thick as a decent tshirt. Looks cute though, so I'll keep it for the winter and fall and wear it with a thick coat and tights. I live in Seattle, so it doesn't get super cold (never drops below 28 F, and rarely drops below 35 F in the dead of winter).