ideally the height being equal of just over the width of a thermarest with 3 No. horizontal straps.
my thinking here is for an overnight stay i can roll the thermarest, my sleeping bag, the bivvy and the tarp all in the one roll rather than having 4 separate bags which dont pack down as efficiently as if they were all rolled together.
that and speed of setup/ repacking. the only downside i can see is the potential for any condensation in the bivvy getting absorbed in the bag when its getting repacked.
so... any thoughts?
my thinking here is for an overnight stay i can roll the thermarest, my sleeping bag, the bivvy and the tarp all in the one roll rather than having 4 separate bags which dont pack down as efficiently as if they were all rolled together.
that and speed of setup/ repacking. the only downside i can see is the potential for any condensation in the bivvy getting absorbed in the bag when its getting repacked.
so... any thoughts?