Or a wide mouth 2 litre nalgene jar with a screw on lid that both you and the old lady can use.
My wife- camping in the mountains without a Walmart, a car, or our camper LOL Never happen!
As I aged,, and was able to afford better equipment,, I also got various things for my creature comforts when camping. Of course,, what I carry depends upon HOW I'm carrying things.
Nowadays,, I have no problem with the idea of camping out. But my age is such that carrying stuff on my back for long distances has tempered how much of that I want to do anymore. So now I prefer to use mechanized transports, or maybe a canoe or such to transport my gear for my camping style.
Where we go now is basically a dry camp- tiny creeks that barely get your feet wet. I could haul my Polaris out there, park the truck and trailer at the bottom of the mountain, and haul stuff that way- but that engine noise kinda cheapens it for us
I'm sure I'm the odd one here... been a long time since I camped out... last time it was up on Cold Mountain in N.C. and it dropped down to 5 degrees.... I had just crossed a thigh deep creek and ended up stripping naked in the snow and sleet coming down to put on dry clothes before getting into the tent and my sleeping bag.
I stripped down one time to cross a huge beaver pond. I held my clothes against my chest. As soon as I got to the other side, I used my t-shirt to dry off, and put my clothes on as fast as my aching fingers and shivering body allowed! Blume, we get to have some good memories (since we survived).
I was stationed at the U.S. Army Cold Regions Test Center at Fort Greely, AK for a year. We tested things there (obviously), including sleeping bags and sleep systems. No sleeping bag/system that we tested performed as advertised at extreme cold, including the big name stuff. By extreme cold, I mean down to -40F. I have absolutely zero desire to ever repeat any of those exploits.
From what I read on our MSS bags, it says that you may survive (not be comfortable but be alive and only half frozen with some frostbite in the toe area) at -30* if you have adequate rated clothing in addition to the bag. For me, that would be 2-3 shirts and a really HEAVY coat. I barely can get inside and zip it up with one shirt on, so just mark me as frozen in those temps!