Head on over to the Patreon to read my survey on just what contributes the most to keeping you warm during a cold winter night in your tent.
I’ve used DIY vapor barrier socks in the past with good results, but I never knew if they actually made a difference than going without. The theory seems sound enough: a ftvapor barrier prevents evaporative heat lose (mass transport) — one of the four ways heat is transferred (radiation, conduction, and convection being the others). Continue reading…