My wife is 162 and weighs 56, and has a D-cup on her chest.However, after all, I have given birth to a child and breastfeeding, so my chest is a little expansive, and my body is not that petite, so I have a D cup, but it actually looks like only C is left. Of course, I can't compare with the girl's flat and tight belly after giving birth to a child, but my wife has tried her best to maintain her figure. I think it's already very good to maintain it at the age of 42.