Bmcox86
WKR
I've read serval articles and watched a few videos on layering systems for the back country and most leave out a vest. Right now I have merino base layers, a jacket, pants and have rain gear on the way( western Washington is always wet). My question is should I add a vest to my system? Will this add warmth or just un needed weight or should I wait and save up for a puffy mid layer jacket. I'm only going out 2-3 days at a time. My system is all core4 at the moment.