I head off soon for a backpack in the Granite Chief Wilderness near Lake Tahoe. With some snow still on the trail and nights at 8,500 feet expected to dip into the 30’s, a hand warmer isn’t such an odd suggestion as an added comfort for very little weight. As a kid, I had a , small polished metal heater that comes with a felt bag and lasts all day on a single fill of lighter fluid. There’s no flame, but lots of heat. What got me thinking about this was when I donated blood yesterday and the nurse gave me a disposalable hand warmer — a tiny pillow filled with some unknown material — to keep my hands warm so she didn’t have to squeeze a cold finger really hard to get that drop of blood needed to test my iron. A smart idea and made me think that it would be ideal for the “essentials bag.” If nothing else, you’ve got them for an emergency.
Be light. Be safe. Be one with the pack.