After searching the internet for a fitted wool coat, I found this one. The previous reviews had mentioned that this coat runs very small. I am 5'3, 100 lbs and wear XS. So, I ordered a medium. It was large on me; I returned it for a small (free return shipping!). The small was still large on me. I returned it an ordered an XS (I really wanted this coat...). It fit juuuuuust a little on the big side, but I kept it. I put it in some water and put it on the spin cycle and dried it on low heat in the drier. It shrank a tiny bit, it fits perfect now.