2 or 4.
I prefer sleeping in boxers and socks (I don't like my privates exposed, and I like warm feet).
But my b/f has this thing for sleeping completely nude, so when I'm with him it's my Birthday Suit. I sleep over half the nights, so we're looking at a 50/50 break down I guess.
Does anyone own "1," proper pajamas like Scrooge wore? No real judgment, I'm just wondering if full male pajamas are a myth.