WTB: kids clothes/gear for age 2-4 years

I know, I know—no 2-year-old really needs technical UL gear.  I agree!  I feel a bit silly turning to the forum for items for a little kiddo, but before we buy new items, I wanted to ask:

I’m looking for a winter fleece and a rain jacket for my soon-to-be 2-year-old, but I’m also starting to track down gear for when she gets a bit older.  So if you have any other kid-related stuff that would make being outside in the cold, rainy PNW weather easier for hikes and camping trips, shoot me a message!  Thanks!