... range : -10 °C The most important component of camping gear is the sleeping bag. A well-chosen bag will ... by tying off the lower portion with twine or camping straps • SHAPESleeping bags come in either a rectangle, ... saving some money, or will be doing more general camping, taffeta, nylon, or polyester may be a better ... head. Unless you plan to only do summer camping, a sleeping bag with a hood is a ...