I was very pleasantly surprised that the medium fit as well as it did. A lot of the time, I have to buy a size up to have enough coverage, but this is great! Nice texture to the material, soft, but not too thin. It hits right at my waist which is nice for most summer dresses when the office insists on keeping temperatures one step short of arctic. It also makes my sleeveless dresses more professional, but not overly corporate.