To choose the correct size for you, measure your body as follows:
Measure around the fullest part, place the tape close under the arms and make sure the tape is flat across the back.
A drape silhuette which is simpler than it looks. It is a one piece garment with an attached drape which can be adjusted in length. There are details of metal coins and tassles on the neckline as well as at the end of the drape.