Can be made regular beanie style, or like a brimmed hood/bonnet with earflaps and ties and pom poms.
Instructions include 3 sizes to fit from toddlers to large adults – so the hat can be made for the whole family.
https://www.ravelry.com/patterns/library/simply-perfect-beanie
Included is a written tutorial for how to make Pom Poms with homemade cardboard cutouts – free download here