I have read that some of the torsos are "fatter" than others, apparently depending on the name of the doll. It's the waistline that can be slightly different.
I have one of the "fatter" dolls, but it's in the bottom plastic container of a stack of 12 hemmed in by other plastic containers. (Sadly, an example of stash overload for storage area available.) If no one else has a doll to measure for you, I will pull out that container and do it. But I think I'll wait a few days and see if someone else has a doll more convenient to reach. :lol: