When I was little, every Christmas my mom brought out a teeny tiny pair of red long johns as part of the holiday decorations. She hung them on a little hanger up on the wall. I'm not sure where they originally came from, but they became a Christmas staple. That is, until Liam was born and it was determined that he needed to wear them as well.
He was so big when he was born that he only fit into them while we were still in the hospital (click here to see).
River, of course, also wore the long johns in the hospital, and even though he is definitely growing, he can still barely squeeze into them.
Molly ordered Liam a pair of big boy long johns because the picture possibilities were just too cute.