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Pay in 4 interest-free payments of $7.20 Learn more
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Happy feet equal a happy hiker

We previously showed that about 1 Watt-hour of metabolic energy is required to evaporate one gram of water from a base layer garment (Seeber 2025, The Energy Cost of Drying Your Base Layer , Backpacking Light)

In warm months, use fast-moving lures on the surface
Determine from which direction the wind is blowing and keep the wind at your back or side

However, for me, the weight savings ended up not being worth it
