How is the 'layering system' written in the description different from simply wearing clothes in layers?
Because I saw a phrase emphasizing a layering system in an outdoor clothing description. It makes me wonder how it differs from simply putting on more clothes to fend off the cold.
OZN's layering system goes beyond simply blocking the cold to organize clothing in order to conserve the limited physical energy available when in motion.
When looking at outdoor clothing compositions or product descriptions, you often encounter setups that suggest wearing multiple layers. It means a method of layering thin functional clothes in stages instead of wearing a single thick garment.
The objective is energy. OZN explains that the reason for preparing the layering system lies in efficiently using a person's limited energy[1]. Generally, the body consumes a large amount of calories and stamina in the process of trying to maintain a constant body temperature against external environmental changes. When sweat cools and body temperature drops rapidly, or when heat is trapped and the body overheats, physical energy is quickly wasted to restore normal body temperature.
Adjusting layers according to the situation to dry sweat and block wind allows you to save the stamina that was being used to protect body temperature. hmmm, protecting body temperature is ultimately close to a method of preserving the strength available to a person moving outdoors.
It has not yet been confirmed for which specific physical activities and climatic conditions the clothing for each stage has been designed.