Q: Why do you need an underblanket when in a hammock?
A: Because you'll get cold if you don't have one...
Seriously though, the conductivity of air is tiny compared to the the ground. Is it convection (wind) that chills the bottom of the hammock?
A: Because you'll get cold if you don't have one...
Seriously though, the conductivity of air is tiny compared to the the ground. Is it convection (wind) that chills the bottom of the hammock?