Planning packing

I went through the baby clothes yesterday and thanks to lucky guessing, I think we already have enough clothes to get us through China. The only thing I still lack are a pair of winter overpants and shoes. Since I don't know her shoe size I'm tempted to get some fleece slippers or something like that and take her shoe shopping in China.

I'm also wondering about travel toys -- I was planning on teething toys but she'll be past that. I'll need something without removable parts, easily portable/packable, interesting, and quiet (for the plane).

And my two big mystery areas: diapers and formula. My wonderful brother, Matthew, recommended Pull-Ups. Will those be available in China or should I pack plenty? As for formula, an American baby would be just about off of it, but I don't know about China. I suppose I'll ask the pediatrician.