Very nice dress, bought red. The size is suitable, I make 40 so I took the 40/42 and I'm fine without problem. Basically, ignore the letter but the number when choosing the size. Note that the little "cache" black on the chest is present on the pictures, is not included with the dress. So, it's pretty low-cut. Otherwise, this dress is easy to put the car on the side closure is not completely in the back.