Several years ago when my kids were around five and six I was at a child's birthday party with them. A man came up to me and said, "Oh, I can totally tell which kids are yours because of their heads!" He was really pleased with his detective work.

We have run into the hat issue with the kids. I can wear men's casual hats, but I have trouble with sunglasses and I don't think I've had a winter hat as an adult. I live in a warm climate, but last time we went skiing I wanted a cute hat and couldn't find one.