I just wanted to put this out there, my MTF husband (and yeah, I finally asked them and they said that they wanted titles: husband, daddy etc. to stay the same) agreed that I had bought them enough new undies that I get to throw out (and steal) all of their boxer briefs!!! and i'm going out today to get them some camis to wear under their work uniform! I love watching them dress up so I am super excited about all of this. I am curious though, I was thinking about getting them some new socks too (cause their old ones are terrible) any idea about the sizing difference?