What are the characteristics of a good tourist sleeping bag?
Tourists who like independence during their next expeditions often mention the fact that it is difficult to consider them as satisfactory when the sleeping bag is not taken on the tour. Indeed, whether we are camping or camping, sleeping without a sleeping bag seems almost impossible. What is important, thanks to technological progress, sleeping in a sleeping bag is now possible even in winter conditions.
Why are sleeping bags so important?
A good night's sleep is the basis of every expedition, so it is no wonder that the purchase of a sleeping bag is an undertaking worth devoting a lot of attention to. Here, the main focus is on the desire to make it a lightweight solution, because sometimes on hiking trails you can travel with it even many kilometers bearing in mind that it is not our only luggage. It should also be remembered that its most important function is to protect us against heat loss during sleep. It is also worth noting the months in which it is to be used by us and the weather conditions that are characteristic for the places where we take it with us. You spend from a few to even several nights in a sleeping bag, so it is good if it remains a comfortable solution at the end of the trip.
Functionality of sleeping bags
Today, more and more innovative solutions are available on the market, so it is worth mentioning also sleeping bags that can be successfully used in a car or bus. When they are unzipped, they are perfect as blankets, so you can not only lie down on them, but also cover yourself. Such sleeping bags of the envelope are characterized by quite a large surface area, but you should be aware that they may not work well during cooler days. So it is best to utilise them in summer - in a tent or in a summer cottage.
Another sleeping bag that is worth taking an interest in is the so-called mummy, which is an isothermal sleeping bag. This time we are dealing with a quite exceptional material, which not only does not absorb moisture, but is also characterized by the fact that it dries relatively quickly. Moreover, many of its types also have anti-allergic properties, which makes it possible to use sleeping bags also for those who have been prevented from doing so until recently.
Heat - a distinguishing mark
If we analyze their structure, mummies can be divided into three types. The first one assumes the presence of a rather narrow sleeping bag, while the second one is a solution wide enough to allow not only relative freedom of movement, but also a change of position. The third version is based on a flexible material with good stretchability, which makes it possible to arrange the body almost freely. Tourist sleeping bags frequently have a so-called "two-stroke" castle, which in turn allows to extend them in each direction.