Which mummy sleeping bag is best? A mummy sleeping bag includes an insulated hood that cinches around the face. The form-fitting bag hugs the body, trapping warm air to ensure you get the best ...

A high-performance featherweight 3-season sleeping bag for sub-zero backpacking ...

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Chances are you no longer want or would be comfortable in a mummy bag, the bag you probably had in storage. Mummies are efficient because you aren t heating up a lot of extra space inside the bag. But ...