I am confused about the capacity figures that backpack manufacturers claim. With particular regards to daypacks it seems that the figures advertised are always about 20% higher than what the pack actually holds. What gives?
My tent has zip in/out panels and I'm not sure what the right balance is between keeping the heat in and getting the condensation out.
I love being outside when it's cold, especially hiking, and I wear glasses. I have a hard time wearing face masks or balaclavas because my warm breath fogs up my glasses as I breath out into whatever is covering my face. Any suggestions on being fog free?
Is there one? Should I brush my teeth differently on the trail?