So I’m taking my wife and three kids up to Glacier NP for the first time. Fear of grizzlies has prompted requests to all sleep in the same tent, so I’m getting that figured out. This brings back a chronic issue I hope I can get some help with. My son usually sleeps in a zpack bag on top of either a BA Q-core or Nemo Tensor pad. He whips around like a whirling dervish all night and the swishing sound all night keeps the gals awake a lot and makes things waaay less fun. It doesn’t bug me too much, so we sometimes sleep in two tents to minimize this.
Does anyone have suggestions as to a sleep system that could be quieter? I was toying with a BA bag with the pad sleeve. I had one once and hated feeling pinned down to the pad in the mornings, so it is gone. Thought that might quiet him down a bit. Thought of bringing a bag liner ( have a sea-to summit one that Ive used when it is cold, but he never is cold in the zpack bag so I hadn’t tried it with him). Wondered about a pad bottom sheet, as the noise isn’t the crinkling like the older neoairs. It is more of the swishing sound of the bag on the pad as he flops around. I am ok with bumping the weight up in this case. We can go light in other trips. This time is special to me as GNP has been on the bucket list a while, even if we have to resort to car camping this time. I don’t want to have to deal with miserable girls waking me at 3am asking to wake/shut him up. I have tried many options with getting him to not sleep so restless…that is not what I am asking. I need to compensate for the volume. I am willing to get a diff pad/bag/both or other options to make this work.
On a diff note, I truly love this forum, though I am usually a lurker. Folks here have great ideas, some are obvious badasses (ive never hiked 50 miles in a day and prob never will), everyone usually is pretty kind and don’t flare up the ways other forums do. Thanks for all the inadvertent advice over the past couple years!

