We live in cold MN and wanted a  warm down coat for our toddler. It goes on easy due to the zipper design, and the over-cuff design for the hands / feet is very nice. This is a good quality down body suite for a toddler - it's very good and about the only one out there. There are really not many choices, but luckily this one seems perfect. I believe the only warmer one is made by marmot but it was certainly more expensive than we'd be willing to pay.