What are the functions of the self-inflating Sleeping Mat

The principle of the self-inflating Sleeping Mat is to seal the open air chamber in a waterproof nylon shell, which will automatically expand when used. The key to the self-inflating moisture-proof pad is the resilience of the inner filling, which determines whether the user needs to blow air after a long time of compression to make up for the soft cushion caused by the low resilience of the filling material. .
The self-inflating pad is very important when camping in the wild. It mainly has the following three functions: first, anti-puffing. Since it is difficult to find a flat spot when camping in the wild, it can be very uncomfortable to sleep, and it is much better with an auto-inflating pad.
Second, keep warm. Since the body is generally in direct contact with the ground when camping in the wild (the insulation effect of the bottom of the tent is minimal), there is a layer of automatic inflatable cushion between the body and the ground. , the thermal effect will be a lot.
Third, moisture-proof. When camping in the wild, the ground is generally very damp at night. Since the automatic inflatable pad is waterproof, it can play the role of moisture barrier.

By Inflating Mode: External Inflator Pump, Other
Dampproof Mat Type: Automatic Inflatable
Camping Mat Material: polyester coated PVC
Product Name: HF-A347 Inflatable Sleeping Mat sleeping pad With Pillow
Material: Polyester coated PVC
Item no.:HF-A347
Size:186x53x2.5cm
Fabric:190T polyester coated PVC
Inner core:PU foam