Mummy Sleeping Bags
December 28th, 2009
Stay warm and cozy even during the coldest nights when camping up in the mountains. Bring along mummy sleeping bags for yourself and your friends. These bags have puffy double-layer construction that traps a lot of air for extra heat. The mummy-like shape design will cover your head and shoulders with a soft insulating layer.
Mummy sleeping bags are quite different from other sleeping bags in a number of ways. It tapers from the head end to the foot end thus reducing the volume and surface area. As a result, this shape improves overall heat retention properties. It also helps protect the feet because mummy bags do not unzip all the way to the feet.