How to use an outdoor sleeping bag
1. Warm up before going to bed
The human body is the heat source of the sleeping bag. Doing a short warm-up beforehand or drinking a hot drink will raise your body temperature slightly and help reduce the time it takes for your sleeping bag to warm up. Our bodies will only be more comfortable sleeping at night if they store enough calories.
2. Moderate amount Wearing clothes
Some softer clothes can double as thicker pajamas, take off the unused clothes, circle them into a stick shape, put them on the side of the body, add sleeping bags
and tents The thickness between the people and the sleeping bag fills the gap between the person and the sleeping bag, reducing the speed of temperature loss and enhancing the warmth retention of the sleeping bag. It should be noted that in cold environments, do not wear a jacket into the sleeping bag. It is recommended to wear only underwear to sleep, which will help to quickly improve the temperature in the sleeping bag and sleep comfort.
3. Maintenance of sleeping bag before use
Please fully stretch the sleeping bag 1-2 days before outdoor sports, which will help to give full play to its warmth in the wild performance, don’t put the sleeping bag in the compression bag until before departure. The water absorbed by the sleeping bag mainly comes from the human body. Even in extremely cold conditions, the human body will still expel at least a small cup of water during sleep. The thermal insulation cotton will bond and lose its elasticity after being wet, and the thermal insulation ability will decrease. If the sleeping bag is used continuously for several days, it is best to dry it in the sun. Frequent cleaning of the sleeping bag will also keep the insulation elastic.
4. Keep it dry
When camping in the wild, if time permits, the sleeping bag should be turned out in the morning and placed on the top of the tent or in a dry, ventilated, A sunny environment will help the sleeping bag dry, but avoid strong sunlight during the day.
5. Learn to store
When storing, you can roll up the sleeping bag once to squeeze out most of the air. Then spread out the sleeping bag and place the sleeping bag irregularly into the compression bag from the tail. It is not recommended to put it into the compression bag by rolling, because long-term regular rolling will accelerate the aging of the sleeping bag surface due to the unbalanced force.
What common sense to know when using a sleeping bag
1. Pay attention to the temperature of use
Any sleeping bag has A suitable temperature range for use, different sleeping bags have their own ‘temperature scale’. The general temperature scale consists of three data, a minimum temperature, which refers to the lowest limit temperature of the sleeping bag, below which it is dangerous for the user. There is also a comfort temperature, which refers to the ideal temperature at which the sleeping bag is most comfortable to use. The other is the maximum temperature, which refers to the upper limit of the temperature range, above which the user will be unbearably hot. This temperature is only for reference and will vary from person to person and environment. Generally speaking, sleeping bags originating in Europe and America are not suitable for Asians on the temperature scale, because Europeans have higher cold resistance than Asians, so we should pay special attention when choosing.
2. Pay attention to moisture resistance
Although the fabric of the sleeping bag has a certain waterproof or water-repellent function, if the weather is extremely humid on the way, please use a plastic bag for the sleeping bag Sealed to keep moist air out of the sleeping bag and reduce warmth. When camping in the wild, using a moisture-proof pad can effectively separate the sleeping bag from the cold and wet ground to prevent the sleeping bag from getting wet.
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