Other than the ten essentials, one of the most important – and overlooked items that people need for any adventure is a quality night’s sleep. From helping experienced mountaineers to acclimatize or novice hikers to simply rest, a good night’s sleep provides a plethora of benefits, irrespective of whether one is in the front or backcountry. While many factors go into obtaining a good night’s sleep, the main factor is appropriate overnight gear, which in most outdoor adventures means a good sleeping bag. While over the last thirty years sleeping bag technology has advanced with new materials, synthetic materials, and better construction, even in 2016, not all sleeping bags are created equal.