For a few years I have wore the Jockey GO Mesh boxers - same idea - you really only need 2 pairs on a trip of about any number of days.  I actually ended up wearing them every day, for everything.

Canoeing, woods, fishing, hunting, etc...I will never go back to cotton again.

For reasons I can't imagine...Jockey quit making those and I have been on a search for a few months to find more.  I get about 1 year out of a pair, or at least I used to.

The Good news - I found these!  The "pouch" is much larger in these and more comfortable...and the fabric is even more "airy".  Really nice when it's 105 degrees and you are sweating your tail off!

I ordered 2 pair to try - loved them - and now came back to order 3 more pair.

Yes, it's a lot to pay for a pair of underwear...but to me, they are worth every penny.