I've heard the old saying that "1/3 of your body heat is lost though your head", it's often cited as a reason to wear a hat on a cold day in the mountains. Is this actually true? Are their any ...
I will be walking up Snowdon in Wales, 1085m, this February and am looking for advice on what jacket and trousers to get. Weather supposedly is windy, may be snow-covered and probably wet. Should I ...