COMBAT SLEEPING BAG SYSTEM
A system type sleeping bag where two bags can be zipped together for use is very cold climates with temperatures of -20°C. Each sleeping bag can also be used separately, depending on weather conditions, with one bag rated for warm above zero environments and the second more suitable for temperatures down to -10°C. Featuring a mummy-style shape, the bag includes a reinforced foot compartment so you can even sleep with your boots on and a comfortable body temperature is maintained through Softie Premier & Reflectatherm filling insulation.
SOURCE/PHOTO: Snugpak