Those are some great old pics!
I remember wearing and old army Field jacket, and camo pants. I wore insulated under wear tops and bottoms, under sweatpants and sweatshirt, under all that. Had an old wool army blanket with an X cut in the middle that I would cover up with sometimes. When I was in middle school, my dad bought me some goose down pants and parka in woodland camo. I was in hog heaven with those on. My dad still has them. Sure wish they still fit me. Never got cold wearing them.