Dear Folks: I sell some clothing on ebay, usually men's. Now I have a few items for women, and I am not sure of the proper size category. One item is an Isaia cotton and silk blazer. The euro size on the label is 46. The measurements are: top to bottom in back 30, shoulder 16.75, arm 24.75, bust 40, waist 37.5. It's a sport coat or blazer with a three button front and notch lapels. What US size is this? Also I have a Loro Piana blouse, euro size label 44 and the measurements are bust 39, waist 35, measure in back 26.5, shoulder 16, arm 24. All measurements are in inches. Any help appreciated.