What is the role of moisture-proof mats in outdoor sports

The moisture-proof mat is accompanied by a very important role in outdoor camping. It is not only moisture-proof, but also can effectively block the penetration of cold air from the ground. Therefore, when choosing outdoor camping equipment, a suitable moisture-proof mat should be selected.
There are three types of moisture-proof pads: automatic inflatable type, external force inflatable type, and non-exhausting. The automatic inflatable moisture-proof pad is not effective in preventing the ground from rising cold and blocking the transmission of body temperature to the ground, but it is light and easy to carry.
The external force inflatable moisture-proof pad needs to be inflated with an electric or manual inflator. After inflating, the moisture-proof pad reaches a certain thickness (usually about 10 cm), which effectively blocks the penetration of ground cold air and the radiation of body heat to the ground, thereby The effect of raising the temperature in the camping tent is achieved, but this type of inflatable cushion is heavy and inconvenient to carry. Non-inflatable moisture-proof mats are thicker, and there are several types of egg nests. This kind of moisture-proof mats can effectively block the rise of cold air on the ground and the radiation of body heat to the ground, which can effectively increase the temperature in the camping tent. Moderate and easy to carry, it is one of the ideal camping equipment.
Friends are advised to choose foam egg nest type moisture-proof pads when camping. Insulation, light and easy to carry.