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…
Winter backpacking is a constant battle against keeping things from freezing — especially when managing water. Making water by melting snow is a chore I rather not have to do more than I need to and fuel is too precious to waste. Running out puts you in a dangerous circumstance. And the snow here in Continue reading…