IMO, Fuddy is wearing the same size jacket as Hollstein in the image with the black arrow and the not equal sign.
No, you got it all wrong, she was wearing an adult life vest and the fact that they cut an ‘infant’ life vest off her was because she was swapped for a dummy.
Or something.
I’m just about ready to chuck it in. I’m reminded of the story about the man who convinced his wife she was shrinking. It turned out he had been cutting a little off her chair every day.