is it possible to connect to sleeping bags...
is it possible to connect to sleeping bags together? With a left zip with a right zip for all Western Mount.aineering models?
If so, does it has to be the same models, and does it has to be the same lenght?
All Western bags are compatible with all Western bags no matter the length or model.
A note on zipping two different lengths together: It's hard to describe but the shorter bag would end up lower than the bigger bag when zipped together. So zipping a 5'6" bag to a 6" bag, the shorter bag's hood will be 6" lower than the taller bag's hood...