R.Y.
My daughter is 23 months and she just wears a coat (and hat) most of the time, sometimes a blanket over her lap in the car or stroller if it is really cold. When she was in the baby carrier I put her in layers a warm hat and a fleece jacket under the bundle me. A full winter coat was a bit much with the bundle me. I have a similar fleece thing like a sleeping bag for the stroller but it is such a pain to use with a toddler I usually don't bother. It also only keeps her legs warm. I might use it for a long walk outside though. It just stays in the car until I need it.