For winter camping it is recommended to use a sleeping pad with an R value greater than 5. Can you alternatively use two closed cell 2.5R pads one on top of each other? If using an inflatable pad ...
Is there a good technique to warm up your boots in the morning? Should you just put them on and warm them up with your feet or is there a better alternative?
I'm going to be winter camping, and I'm concerned about getting frostbite. What can I do to protect myself?