BAREFOOT SHOES FOR HIKING THINGS TO KNOW BEFORE YOU BUY

New to barefoot shoes. We live in Montana where it might get to -twenty or lessen. Any solutions on boots? Am I proper in contemplating you would need to have the thick boot to safeguard from the intense cold? Try to look for boots with a broad toe box perhaps? Thanks!Would you want some slide on shoes for those moments you really want to be finger