Introduction to Layered Clothing Systems
A great article on the importance of layered clothing systems, especially during winter activities.
“With the right clothes, an afternoon alpine thunderstorm can make for a surreal and magical experience in the back country. But, unprepared, that same storm might leave you recalling a shivering, wicked-cold, misery tour (or worse).”
Another related article on the importance of staying hydrated during winter activities.