Sonya has her blanket, but I need one for Rumour.
I know how to measure to see what her measurements are, but I don't know whether I should get it a size bigger, as she will be wearing it from November- February at least, and growing. She will be inside when the weather is terrible, but will probably be out in -20 degree weather most of the time.
So what size, and should I get a moderate, or heavy? The barn she is in can get a little cold, so she will still have her blankie on inside.