Outdoor camping sleeping bags are essential equipment for spending the night outdoors. Otherwise, you can only bring a thick quilt. The choice of sleeping bags is actually very simple. It doesn't matter whether it is seasonal or not. It mainly depends on the temperature of the place where you are camping.
This temperature is mostly in summer or in some warm areas. This temperature is also called room temperature. You only need to bring about 1kg. Don't think too much. A sleeping bag of this specification is enough.
This is probably spring, and the weather is warmer. It is about 15 degrees at night, and it is a little cool to sleep at night. At this time, the sleeping bag should be a little thicker. You can choose 1.4 kg. This comfortable temperature mark is just right.
This is the early spring and late autumn season. The temperature is already very low, so you must choose a thicker sleeping bag, about 2 kg is more suitable.
At this time, you need a down sleeping bag. If the temperature reaches below -20 degrees Celsius, you will also need a thicker down sleeping bag, otherwise you will be frozen and unable to sleep.
In general, we need to roughly determine the temperature when camping, and then choose a camping sleeping bag with a more suitable temperature. When choosing a sleeping bag, you need to look at its optimal temperature scale, and don't make the wrong choice