We lost our sleeping bags when the basement flooded and you would not believe how hard it was to find something similar to what we had before: rectangular, super-oversized, flannel lined, good to -20*F, water proof outer shell. The closest we found were sort of oversized, flannel lined, good to -10*F.
Moose was eager to provide a quality inspection for us as soon as we unrolled the new sleeping bags.
Cuddly flannel? Check.
Squishy filling? Check.
Plenty of room for lounging? Check.
Yeah, and the box is pretty nice, too…