I know, I know. you're not supposed to. but I did with DD1, and I really didn't feel like it was any thicker than the fleece jacket we eventually switched to was!

I'm tempted to with DD2 because she's due to arrive mid-January. and we're in the Northeast. So it's gonna be frickin freezing. But that nagging guilt..

for the poll - please vote based on the idea of it/safety, not your weather I'm trying to get an idea of who would use it regardless.