I first went against my better judgement, but by their sizing chart which suggested a large when I’m usually an XS or S, figuring they must run really small. But when it (finally) arrived it was enormous!! They were nice enough to send a new size as a one time concession, so I chose a small. It eventually arrived, and was still a little roomy but workable. I haven’t washed it yet, but I’m assuming it’ll shrink a little. I love it tho! The cut, the collar, the print, and the puff sleeves really make a statement! In the end, I’m happy with my purchase, but I’d conclude that they run big, and maybe go with your normal size and not by their sizing chart!